Cummings, Karen. <br/><br/>
Understanding physics, / 
Karen Cummings, Priscilla W. Laws, Edward F. Redish, Patrick J. Cooney. 
 - [S.l.] :  Wiley,  2004. 
 - 361 p. ;  29 cm. 
<br/><br/><label>ISBN: </label>0471464406 9780471464402 
<br/><br/><label>Dewey Class. No.: </label>530