Prof :  ( Dr.)  Saeed  Akhtar Bhatti <br/><br/>
OPERATIONS   RESEARCH 

 - Lahore  A - ONE  PUBLISHERS  1998 
 - 496 
<br/><br/><br/>Eng. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management--Classification of  our Model,   Phase of an study
<br/><br/><label>Dewey Class. No.: </label>382.122  / BHA-O