Who invented it & what makes it work?

Anecdotes about twenty-nine inventors and their creations with explanations of how each invention works.

Platt & Munk
1976
9780448130378
book

Holdings

hidmidmiidnidwidlocation_codelocationbarcodecallnumdeweycreatedupdated
163606752545002242153324232474SPMES424SPMS002111620 LES62015825759371709307855