1,000 inventions & discoveries
Bridgman, Roger, 1940-
1,000 inventions & discoveries One thousand inventions & discoveries 1,000 inventions and discoveries written by Roger Bridgman - First American edition - 256 pages : illustrations (some color) ; 29 cm.
Includes bibliographical references (p 256) and index.
Summarizes 100 notable inventions and discoveries of ancient and modern times, from 3,000,000 B.C. to the beginning of the twenty-first century A.D.
0789488264 (alk. paper)
2002023742
Inventions--History--Juvenile literature.
Inventions--History.
T15 / .B682 2002
609
1,000 inventions & discoveries One thousand inventions & discoveries 1,000 inventions and discoveries written by Roger Bridgman - First American edition - 256 pages : illustrations (some color) ; 29 cm.
Includes bibliographical references (p 256) and index.
Summarizes 100 notable inventions and discoveries of ancient and modern times, from 3,000,000 B.C. to the beginning of the twenty-first century A.D.
0789488264 (alk. paper)
2002023742
Inventions--History--Juvenile literature.
Inventions--History.
T15 / .B682 2002
609