Arnold, Quinn M., <br/><br/>
DUMP TRUCKS / 
BY QUINN M. ARNOLD. 
 - First edition. 
 - 24 pages :  color photographs ;  29 cm 
 - Amazing machines. .
 - Arnold, Quinn M.  Amazing machines.  .
 - Amazing machines. .
<br/><br/>Includes bibliographical references (page 24) and index. 
<br/><br/> A basic exploration of the parts, variations, and worksites of excavators, the big digging machines. Also included is a pictorial diagram of variations of excavators.  
<br/><br/> 540L  Lexile  
<br/><br/>
<br/><br/><label>ISBN: </label>9781608188901  RM 128.80 9781628325065 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dump trucks--Juvenile literature.
<br/><br/><label>Dewey Class. No.: </label>629.224