Rosenberg, R. Robert  1900- <br/><br/>
Business mathematics :  principles and practice-complete / 
R. Robert Rosenberg, Harry Lewis 
 - Fifth edition 
 - 557 pages :  illustrations ;  24 cm. 
<br/><br/><label>LCCN: </label>5710227 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business mathematics.
<br/><br/><label>LC Class. No.: </label>HF5691  / .R6 1958 
<br/><br/><label>Dewey Class. No.: </label>513.93