Ryan, Denise  <br/><br/>
How does it work ? :   Top readers /  
Denise Ryan  
 - Sydney :    Weldon Owen,  2008.  
 - 32 pages :   color illustrations ;   23 cm 
<br/><br/>E<br/> 
<br/><br/> Brief text and illustrations present how machines, instruments, and tools work.<br/> 
<br/><br/> 200<br/>  Lexile estimate<br/>  E<br/>  Raz-Plus<br/> 
<br/><br/><label>ISBN: </label>9781740898263 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machines  --Science  --Technology  --Nonfiction
<br/><br/><label>LC Class. No.: </label>PZ7  
<br/><br/><label>Dewey Class. No.: </label>621