Inventions and discoveries.

Inventions and discoveries. - 64 p. : col. ill. ; 28 cm. - A look at ... .

Includes bibliographical references (p. 63) and index.

"An introduction to inventions and discoveries from ancient to modern times, including how they were developed and their effects on society. Features include fact boxes, illustrations, period photographs, a timeline, a glossary, and a list of recommended books and websites"--Provided by publisher.

Grade School

9780716617907

2011006434


Inventions--History--Juvenile literature.

T15 / .I5775 2011

609/In896