Title:
Pulleys
Personal Author EPSB:
Summary:
Takes a look at pulleys, what they are, how they are used, and how they help us.
Year Published:
2012
Series:
Physical Description:
24 pages : color illustrations ; 24 cm.
Contents:
Different toys -- Pulleys -- Joining pulleys -- More toys with pulleys -- Quiz -- Picture glossary.
ISBN:
9781432965808
9781432965877
Publisher:
Chicago, Ill. : Heinemann Library, ©2012.
