Gupta P K <br/><br/>
Operations research and statistical analysis 

 - 3 
 - New Delhi  Sultan Chand And Sons  1987 
 - "xvi,703p. :ill. ;22cm." 
<br/><br/><label>ISBN: </label>8170140838 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research<br/>Statistical Analysis