Kalmanson, Kenneth Kenschaft, Patricia C <br/><br/>
Mathematics a practical approach 

 - NEWYORK  WORTH PUBLISHERS  1978 
 - 737P 
<br/><br/><label>ISBN: </label>0-87901-085-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS
<br/><br/><label>Dewey Class. No.: </label>510 KAL'M