
Inventors and discoverers : changing our world
Title:
Inventors and discoverers : changing our world
Summary:
Includes index.
Year Published:
1988
Note (Local):
Book
[w] 12.
Subject:
Added Corporate Author:
ISBN:
9780870447518
9780870447525
9780870447532
Publisher:
Washington, D.C. : National Geographic Society, c1988.