xi pages, 1 unnumbered page, 692 pages, plates : illustrations ; 21 cm
Place of Publication:
New York : Silver Burdett Co., [1942]
Notes:
Maps on lining-papers.
"This edition is a complete revision of the 1939 edition. The text was completely rewritten, redesigned, and reillustrated."--verso of t.p.
Includes index.
"You will enjoy reading" at end of each chapter.
Contains:
Science in the service of man.
OCLC:
4966119
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