Gupta P. K. <br/><br/>
Operations Research 

 - New Delhi  S. Chand And Co. Ltd.  2011 
 - 1418p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CIVIL_CONSTRUCTION MANAGEMENT
<br/><br/><label>Dewey Class. No.: </label>658.4043