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Letter (Astounding, February 1940): Maybe Schools Don't Mention It for Fear It'll Put Ideas in Someone's Head. Freshmen Love to Find Out Why You Shouldn't Mix Strong H₂SO₄ and KMnO₄.

J. C. Dean

First published February 1940
Type Essay

Publications (1)

Date Publication Publisher Type Page
February 1940 Astounding Science-Fiction, February 1940 Street & Smith Publications, Inc. MAGAZINE 161