Sharma, S. D. <br/><br/>
Operations  Research, theory, methods  &  applications 

 - 16th /   2014. 
 - Meerut:  Kedar  Nath  Ram  Nath.  2014. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Mathematics, Research  Methods. 
<br/><br/><label>Dewey Class. No.: </label>511.33