TY  - BOOK
AU  - Jones,Melanie Davis
AU  - Gay-Kassel,Doreen
TI  - Big machines
SN  - 0516228455
AV  - TA725 .J66 2003
U1  - 629.225 21
PY  - 2003///
CY  - New York
PB  - Scholastic
KW  - Earthmoving machinery
KW  - Juvenile literature
N1  - E
; 200
; Lexile AD

; E
; Raz-Plus

N2  - A simple introduction to big machines--tractors, backhoes, pavers, and cranes--and how they work
ER  -