Title:
Inventions
Personal Author EPSB:
Summary:
Provides information about inventions, discussing such topics as primitive tools and wheels, the development of weapons, time measurement, forms of communication, recording sound, and space travel.
Year Published:
2011
Series:
Physical Description:
48 p. : col. ill. ; 31 cm.
Note:
Includes index.
Subject:
Electronic Access:
Image http://www.perma-bound.com/ws/image/cover/004740855/m
ISBN:
9781422219904
Publisher:
Broomall, Pa. : Mason Crest Pub., c2011.
