Dump TrucksBook - 2007
"Dump trucks help the other machines on a construction site by transporting dirt or other materials. Some dump trucks can carry a load of up to 52,000 pounds. Read about how these machines work and watch for when the truck dumps its load!"
Publisher: Minneapolis : Bellwether Media, 
Copyright Date: ©2007
Branch Call Number: JE 624.152 McCl
Characteristics: 24 pages : color illustrations ; 24 cm.