SCIENCE and

INVENTION

April 1930 issue

as a 27 Meg Instant Digital Delivery eBook

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The Marvelous 'Eyes' of Science

Detroit builds Super Motorways

Make Your Home Proof Against the Elements

New York School's Police to Outwit Criminals

Tesla Maps Our Electrical Future

_____ and many more articles _____

1930 Advertisments

Classifieds

Crossword Puzzel

Things to Make

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Its 1930, you pick up the latest issue of

SCIENCE AND INVENTION

and you spend an hour just thumbing through the

100 page publication.

Illustrations, hundreds of illustrations, articles, stories,

comics, special interests, neat stuff to build yourself,

YOU SIMPLY HAVE A WONDERFUL TIME.

and its just as much fun today, maybe even more!!!

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