Business mathematics and statistics simplified / 
Saleemi, Nisar Ahmed. 
 - Nairobi-Kenya ;  Sleemi Publications Ltd.,  2010. 
 - 653 p,:  ill,; 
<br/><br/><label>ISBN: </label>9966285504 
<br/><br/><label>LC Class. No.: </label>HF5691  / .S24  2010