College algebra 
Barnett, Raymond A. 
 -  McGraw-Hill Book Company,  1974 
 - xi, 418 pages 
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<br/><br/><label>ISBN: </label>0-07-003764-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra.
<br/><br/><label>Dewey Class. No.: </label>512 B26c 1974