Vol. 69 No. #4

More Stories from the January 28, 1956 issue

  1. Nature Ramblings: The Cave Dwellers

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  2. Predict Pellets for Cattle Feed

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  3. Radiation from Medicine Might Require Safeguard

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  4. New Machines and Gadgets

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  5. Front Matter

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  6. Use Deaf near Jets?

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  7. Life-Essential Enzymes

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  8. [Photograph]: Ragweed Pollen Measured

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  9. Heart-Disabled Veterans Return to Work

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  10. Genetically Pure Fly

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  11. [Photograph]: Nutrition of Starfish

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  12. Forest Insect Infestation down, but Danger Stays

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  13. Rockefeller Institute to Grant Degrees

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  14. Scientia International

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  15. Pregnancy May Cause Error in Syphilis Tests

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  16. Find Metal Atoms from Radon in Air

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  17. [Photograph]: Landing Craft Recoverer

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  18. Congenital Abnormalities

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  19. Warn of Red Advances

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  20. Patients See Doctors Most Often for Colds

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  21. [Photograph]: Head Work

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  22. Kind of Starch in Diet Affects Vitamin Use

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  23. Alert Parents to Child Heart Dangers

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  24. [Photograph]: Turboprop Prop Test

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  25. Fluoride in Toothpaste

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  26. Atom Food Sterilization

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  27. In Science Fields

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  28. Venus and Jupiter in Sky

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  29. Critical Skills Listed

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  30. Extract More and Purer Anti-Bleeding Factor

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  31. Books of the Week

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  32. Canine Heart Sufferers Helped by Vitamin E

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