Patri, Digambar <br/><br/>
Quantitative Techniques / 
Digambar Patri ; D N Patri 
 - Ludhiana:  Kalyani Publishers,  2003. 
 - 343p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commerce
<br/><br/><label>Dewey Class. No.: </label>658.4033  / PAT/Q