Coupe, Robert <br/><br/>
Force and motion / 
Robert Coupe 
 - 
 - Australia :  Discovery Education,  c2011 
 - 32 pages :  illustrations ;  22 cm. 
<br/><br/> Has index. 
<br/><br/><label>ISBN: </label>9781742521985 
<br/><br/><label>Dewey Class. No.: </label>CIR 531 C856 2011