Jones, Melanie D. <br/><br/>
Big Machines. 

<br/><br/><label>ISBN: </label>0-545-36280-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>III. Series<br/>Earthmoving machinery-Juvenile literature<br/>II.Title
<br/><br/><label>Dewey Class. No.: </label>629.225 J78