Joel J. Lerner, Petr Zima <br/><br/>
Theroy and Problems of Business Mathematics 

 - 1st 
 - Singapoe,  S.O.S.McGraw-Hill Book Co. Singapoe  1984 
 - 313p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Joel J. Lerner, Petr Zima
<br/><br/><label>Dewey Class. No.: </label>513.93/L614t