Rosenberg, R. Robert <br/><br/>
Business mathematics 
 R. Robert Rosenburg 

 - 7th.ed 
 - New York  McGraw-Hill  1934 (1968) 
 - 576p. : ill 
<br/><br/><label>ISBN: </label>0070537755 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BUSINESS<br/>BUSINESS MATHEMATICS
<br/><br/><label>LC Class. No.: </label>HF 5691 Ros