GUPTA P K <br/><br/>
OPERATIONS RESEARCH 

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 - NEW DELHI  S CHAND AND COMPANY LIMITED  2022 
 - 1498 
<br/><br/><label>ISBN: </label>9788121902816 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MECHANICAL<br/>OPERATIONS RESEARCH
<br/><br/><label>Dewey Class. No.: </label>621.436  / GUP