Levers
Title:
Levers
Personal Author EPSB:
Summary:
Introduces the principles of levers as simple machines, using examples from everyday life.
Year Published:
1997
Series:
Physical Description:
24 p. : col. illus. ; 27 cm.
Program Information:
Wheels and Levers Gr. 4+
Science
ISBN:
9781403400567
Publisher:
Chicago, IL : Rigby Interactive Library, c1997.
