The business math problem solver 
staff of Research and Education Association. 
 - New York  REA  c1978. 
 - xii, 786 p. (p. 786 advertisements)  graphs. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0878915168 
<br/><br/><label>LCCN: </label>78064582  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business mathematics--Problems, exercises, etc.
<br/><br/><label>LC Class. No.: </label>HF5691  / .R434 1978 
<br/><br/><label>Dewey Class. No.: </label>513/.93/076