Cover image for Big machines
Title:
Big machines
Personal Author EPSB:
Summary:
A simple introduction to big machines--tractors, backhoes, pavers, and cranes--and how they work.
Year Published:
2003
Physical Description:
23 p. : col. ill. ; 19 cm.
Added Author:
ISBN:
9780516228457

9780516278292

9780545362801
Publisher:
New York : Children's Press, c2003.