Murphy, Patricia  <br/><br/>
Push and pull / 
By Patricia J. Murphy 
 - New York :   Children's Press ,   2002. 
 - 31 pages :   color illustrations;   18 cm .  
 - Rookie Read-About Science  .
<br/><br/>N <br/> 
<br/><br/> Simple text and photographs describe and illustrate push and pull movement. 
<br/><br/> 570 <br/>  Lexile <br/>  N <br/>  Raz-Plus <br/> 
<br/><br/><label>ISBN: </label>9780516268644 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forest and energy--Juvenile Literature 
<br/><br/><label>LC Class. No.: </label>QC73.4 .M87 
<br/><br/><label>Dewey Class. No.: </label>531.6