Das, N G. <br/><br/>
Business mathematics and statistics / 
N G Das, J K Das. 
 - New Delhi :  Tata McGraw-Hill Education,  c2012. 
 - xxxiii, 713p. :  fully ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780071333399 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business mathematics.<br/>Statistics.
<br/><br/><label>Dewey Class. No.: </label>C 519.5 D26 2012