Volume 1 - 98 shows - total playtime 24 hours 6 minutes

  1. Adv In Research 430525 017 Science As A Career - Part 2.mp3
  2. Adv In Research 430601 018 Future Power Sources - Part 1.mp3
  3. Adv In Research 430608 019 Future Power Sources - Part 2.mp3
  4. Adv In Research 441121 095 Eyes Ears For Millions-Part 1.mp3
  5. Adv In Research 441128 096 Eyes Ears For Millions-Part 2.mp3
  6. Adv In Research 451016 142 A New Kind Of Movie.mp3
  7. Adv In Research 460516 173 George Westinghouse.mp3
  8. Adv In Research 460702 180 Electronics In Communications.mp3
  9. Adv In Research 460709 181 Electronics In Transportation.mp3
  10. Adv In Research 460716 182 Electronics In Industry.mp3
  11. Adv In Research 460723 183 Electronics Health-Prsnl Enjoymnt.mp3
  12. Adv In Research 460730 184 King Of Clocks.mp3
  13. Adv In Research 460806 185 The Paper Invention That Worked.mp3
  14. Adv In Research 460813 186 Golen Jubilee.mp3
  15. Adv In Research 460820 187 The First American Patent.mp3
  16. Adv In Research 460827 188 Typewriter History.mp3
  17. Adv In Research 460903 189 Science In Recreation.mp3
  18. Adv In Research 460910 190 The Story Of Metal X.mp3
  19. Adv In Research 460917 191 Birth Of The Balloon.mp3
  20. Adv In Research 460928 193 Rails For America.mp3
  21. Adv In Research 461008 194 Dynamite.mp3
  22. Adv In Research 461015 195 Sofar.mp3
  23. Adv In Research 461022 196 Hurricane Maker.mp3
  24. Adv In Research 461029 197 Oil From Shale.mp3
  25. Adv In Research 461105 198 The Cash Register.mp3
  26. Adv In Research 461112 199 Uncle Sam's Attic.mp3
  27. Adv In Research 461119 200 Toothpowder Mountain.mp3
  28. Adv In Research 461126 201 Gustaf Dahlen.mp3
  29. Adv In Research 461203 202 The Sting Of Death.mp3
  30. Adv In Research 461210 203 The Dread Scourge - Typhus.mp3
  31. Adv In Research 461231 206 Time Through The Ages.mp3
  32. Adv In Research 470107 207 Beauty In Clay.mp3
  33. Adv In Research 470114 208 Plague Conqueror.mp3
  34. Adv In Research 470121 209 Man Of Destiny.mp3
  35. Adv In Research 470128 210 The Rain Wizard.mp3
  36. Adv In Research 470204 211 Stone That Gave Light.mp3
  37. Adv In Research 470211 212 The Perfect Clock.mp3
  38. Adv In Research 470218 213 The Golden Mold.mp3
  39. Adv In Research 470225 214 The Lost Chemical.mp3
  40. Adv In Research 470304 215 The Modern Road.mp3
  41. Adv In Research 470422 222 The Red Plague.mp3
  42. Adv In Research 470617 230 The Weaver And The Wasp.mp3
  43. Adv In Research 470624 231 The Missing Planets.mp3
  44. Adv In Research 470729 236 The Prompt Comet.mp3
  45. Adv In Research 471104 250 Hunter Of Hearts.mp3
  46. Adv In Research 471118 251 Stone Of Magic.mp3
  47. Adv In Research 480302 266 The First Automobile.mp3
  48. Adv In Research 480310 267 The Magic Cupboard.mp3
  49. Adv In Research 480608 280 The Successful Failure.mp3
  50. Adv In Research 480615 281 The Cow That Stopped Plague.mp3
  51. Adv In Research 480622 282 The Broken Mirror.mp3
  52. Adv In Research 480629 283 Billion-Dollar Wager.mp3
  53. Adv In Research 480706 284 One Speed Ahead.mp3
  54. Adv In Research 480713 285 The Modern Viking.mp3
  55. Adv In Research 480720 286 Demon Of Devonshire.mp3
  56. Adv In Research 480727 287 When Time Was Money.mp3
  57. Adv In Research 480831 292 A Tooth For A Tooth.mp3
  58. Adv In Research 480907 293 The Court Of Death.mp3
  59. Adv In Research 480914 294 Man Of Victory.mp3
  60. Adv In Research 480921 295 The Pump That Didn't.mp3
  61. Adv In Research 490329 322 Queen Of The Seas.mp3
  62. Adv In Research 490802 340 One In Sixty-Five Billion.mp3
  63. Adv In Research 490809 341 Place Where Time Begins-Rept 226.mp3
  64. Adv In Research 490913 346 Missing Elements.mp3
  65. Adv In Research 490920 347 Tractor Needs No Roads.mp3
  66. Adv In Research 500103 362 Sir Williams Rocket.mp3
  67. Adv In Research 500110 363 Magic Keyboard.mp3
  68. Adv In Research 500129 366 Road to Glory.mp3
  69. Adv In Research 500207 367 The Purple Vapor.mp3
  70. Adv In Research 500228 370 The Eleventh Commandment.mp3
  71. Adv In Research 500307 371 The Peculiar Trumpet.mp3
  72. Adv In Research 500328 374 The Modest Bookbinder.mp3
  73. Adv In Research 500404 375 Tomorrow Unlimited.mp3
  74. Adv In Research 500411 376 What Happened at Peshtigo.mp3
  75. Adv In Research 500418 377 Perkins Mistake.mp3
  76. Adv In Research 500509 380 The Troublesome Chemist.mp3
  77. Adv In Research 500516 381 The Contradictory Gas.mp3
  78. Adv In Research 500905 396 The Inquisitive Vicar.mp3
  79. Adv In Research 500912 397 The Lonely Passenger.mp3
  80. Adv In Research 501003 400 Story Of Quinine.mp3
  81. Adv In Research 501010 401 Inventor Who Disapeared.mp3
  82. Adv In Research 501031 404 The McCormick Reaper.mp3
  83. Adv In Research 501107 405 Behind the Human Eye.mp3
  84. Adv In Research 501114 406 Man Who Discovered Skeleton.mp3
  85. Adv In Research 501121 407 The Story of the Cracked Plate.mp3
  86. Adv in Research 501128 408 Cerro Bolivar.mp3
  87. Adv in Research 501205 409 Head of Steam.mp3
  88. Adv in Research 501212 410 Yankee Mariner.mp3
  89. Adv in Research 501219 411 Clang Clang.mp3
  90. Adv in Research 501226 412 Iron Needle.mp3
  91. Adv in Research 510102 413 Valley of Fire.mp3
  92. Adv In Research 510109 414 Treasure From The Sky.mp3
  93. Adv In Research 510116 415 The Unbreakable Slate.mp3
  94. Adv In Research 510123 416 The Gusher.mp3
  95. Adv In Research 510130 417 Afloat on Cloud.mp3
  96. Adv In Research 510206 418 Round the World.mp3
  97. Adv In Research 510213 419 Stanley Steamer.mp3
  98. Adv in Research 510220 420 Lighthouse.mp3


Volume 2 - 99 shows - total playtime 23 hours 37 minutes

  1. Adv in Research 510227 421 The Dandy Horse.mp3
  2. Adv in Research 510306 422 Wolfgang's Robot.mp3
  3. Adv in Research 510313 423 Master of Munich.mp3
  4. Adv in Research 510320 424 20th Century Cave Man.mp3
  5. Adv in Research 510327 425 Porcelain Dream.mp3
  6. Adv in Research 510403 426 Too Good to Last.mp3
  7. Adv in Research 510410 427 Man Who Shod the World.mp3
  8. Adv in Research 510417 428 Papin and the Pressure Cooker.mp3
  9. Adv in Research 510424 429 Mister Charles Parsons Dream Boat.mp3
  10. Adv in Research 510501 430 Quiet Please.mp3
  11. Adv in Research 510508 431 Penelope and the Doctor.mp3
  12. Adv in Research 510515 432 Wrong Road to Fame.mp3
  13. Adv in Research 510522 433 The Wheel of Life.mp3
  14. Adv in Research 510529 434 The Many-Sided Genius.mp3
  15. Adv in Research 510605 435 Lazy Humphrey.mp3
  16. Adv in Research 510612 436 The Far-Away Glasses.mp3
  17. Adv in Research 510619 437 The Missing Reward.mp3
  18. Adv in Research 510710 440 Humphry Davy's Last Laugh.mp3
  19. Adv in Research 510717 441 The Missing Planet.mp3
  20. Adv in Research 510724 442 1st Steel Plow.mp3
  21. Adv in Research 510731 443 Flight to Pole.mp3
  22. Adv in Research 510807 444 5 Million Dollar.mp3
  23. Adv in Research 510814 445 Wilderness Train.mp3
  24. Adv in Research 510821 446 Episode at Falling Creek.mp3
  25. Adv in Research 510828 447 The Flying Buzzard.mp3
  26. Adv in Research 510904 448 Mister Wickham Plants a Seed.mp3
  27. Adv in Research 510911 449 Prison of the Dead.mp3
  28. Adv In Research 510918 450 The Pirates Pit.mp3
  29. Adv In Research 510925 451 The Stubborn Warrior.mp3
  30. Adv in Research 511016 454 The Goldsmith Who Went To War.mp3
  31. Adv in Research 511023 455 The Knotty Problem.mp3
  32. Adv in Research 511030 456 The Warning Needle.mp3
  33. Adv in Research 511106 457 The Lost Gold Mine.mp3
  34. Adv in Research 511113 458 Father Time Himself.mp3
  35. Adv in Research 511120 459 The Man Who Was Too Smart.mp3
  36. Adv in Research 511127 460 The Nine Lives of John Muir.mp3
  37. Adv in Research 511204 461 Rock of the Devil.mp3
  38. Adv in Research 511211 462 Superman Wanted.mp3
  39. Adv in Research 511218 463 Search of the Universe.mp3
  40. Adv in Research 511225 464 The Mysterious Marcus.mp3
  41. Adv in Research 520108 466 Sam's Secret.mp3
  42. Adv in Research 520115 467 A Pot of Iron.mp3
  43. Adv in Research 520122 468 The Living Element.mp3
  44. Adv in Research 520129 469 The Unlucky Inventor.mp3
  45. Adv in Research 520205 470 The Fabulous Vagabond.mp3
  46. Adv in Research 520212 471 Olaus Roemer.mp3
  47. Adv In Research 520429 482 Healing With Light.mp3
  48. Adv In Research 520506 483 Light Of The Ages.mp3
  49. Adv In Research 520610 488 The Mulberry Bush.mp3
  50. Adv In Research 520617 489 The Health Detective.mp3
  51. Adv In Research 521125 512 The Forgotten Manuscript.mp3
  52. Adv In Research 521202 513 Dr. Channing's Fire Alarm.mp3
  53. Adv In Research 521209 514 Dirty Hands.mp3
  54. Adv In Research 521223 516 A Door of Iron.mp3
  55. Adv In Research 521230 517 George and the Iron Monster.mp3
  56. Adv In Research 530512 536 Yankee Clipper.mp3
  57. Adv In Research 530519 537 Heart In The Skies.mp3
  58. Adv In Research 530526 538 Span Of Gold.mp3
  59. Adv In Research 530602 539 Menachan Valley.mp3
  60. Adv In Research 530609 540 Death Through Misadventure.mp3
  61. Adv In Research 530616 541 The Father Of Medicine.mp3
  62. Adv In Research 530707 544 Soldier Of The Soil.mp3
  63. Adv In Research 530714 545 The Mosquito Doctor.mp3
  64. Adv In Research 530721 546 Spinning Barber.mp3
  65. Adv In Research 530728 547 Alexander The Great.mp3
  66. Adv In Research 530901 552 Life In Her Hands.mp3
  67. Adv In Research 530908 553 The Visual Telegraph.mp3
  68. Adv In Research 531110 562 Book Of Fire.mp3
  69. Adv In Research 531117 563 The Breadfruit Tree.mp3
  70. Adv In Research 540119 572 The Immigrant Inventor.mp3
  71. Adv In Research 540126 573 The Doctor and the Druggist.mp3
  72. Adv In Research 540202 The First Lithographer.mp3
  73. Adv In Research 540209 The Clean Sweep.mp3
  74. Adv In Research 540216 576 The Man From Tombstone.mp3
  75. Adv In Research 540223 577 The Stone Of Immortality.mp3
  76. Adv In Research 540413 The Magic Needle.mp3
  77. Adv In Research 540420 The Great Reindeer Plan.mp3
  78. Adv In Research 540511 588 And Then The Night.mp3
  79. Adv In Research 540518 589 The Trial of the Genius.mp3
  80. Adv In Research 540525 590 The Fight Against Fire.mp3
  81. Adv In Research 540601 591 The King Of Ice.mp3
  82. Adv In Research 540608 592 I Scream, You Scream.mp3
  83. Adv In Research 540615 593 Yesterday's Secret Weapons.mp3
  84. Adv In Research 540622 594 The Man Who Found A Continent.mp3
  85. Adv In Research 540629 595 Maria Coventry.mp3
  86. Adv In Research 540706 596 A Piece Of Silk.mp3
  87. Adv In Research 540720 598 The Scratch Of A Cat.mp3
  88. Adv In Research 540724 599 Ferdinand The Great.mp3
  89. Adv In Research 540831 604 The Immortalized Inventor.mp3
  90. Adv In Research 540907 605 Chester's Automatic Cat.mp3
  91. Adv In Research 540914 606 The Recluse Of Fitzroy Square.mp3
  92. Adv In Research 540921 607 Victory In The Desert.mp3
  93. Adv In Research 540928 608 Patent Number 547860.mp3
  94. Adv In Research 541005 609 Death Of The Dawn Man.mp3
  95. Adv In Research 541012 610 A Cup Of Sugar.mp3
  96. Adv In Research 541019 611 The Fabulous Mineral.mp3
  97. Adv In Research 541026 612 The Blizzard Of '88.mp3
  98. Adv In Research 541102 613 Hairpin In The Bottle.mp3
  99. Adv In Research 541109 614 American's First Invention.mp3


Volume 3 - 18 shows - total playtime 4 hours 21 minutes

  1. Adv In Research 541116 615 Fence Around America.mp3
  2. Adv In Research 541123 616 No Sale.mp3
  3. Adv In Research 541130 617 A Touch Of Cologne.mp3
  4. Adv In Research 541207 618 The Green And The Red.mp3
  5. Adv In Research 541214 619 The Perpetual Discovery.mp3
  6. Adv In Research 541221 620 The Overlooked Housefly.mp3
  7. Adv In Research 541228 621 The Missing Ingredient.mp3
  8. Adv In Research 550104 622 Kris Kringle's Helper.mp3
  9. Adv In Research 550111 623 The Way Of An Eagle.mp3
  10. Adv In Research 550118 624 The First Skyscraper.mp3
  11. Adv In Research 550125 625 The Million-Dollar Cabbage.mp3
  12. Adv In Research 550201 626 The Stamp Of Approval.mp3
  13. Adv In Research 550208 627 Michael Saves His Breath.mp3
  14. Adv In Research 550215 628 Seven And A Fifth Degrees.mp3
  15. Adv In Research 550222 629 Throw The Oars Away.mp3
  16. Adv In Research 550301 630 Free As A Bird.mp3
  17. Adv In Research 550308 631 A Sprig Of Mint.mp3
  18. Adv In Research xxxxxx xxx The Vision Of Troy.mp3