Sharma, J K. <br/><br/>
Operations research :  theory and applications / 
By J K Sharma 
 - 4th ed. 
 - New Delhi :  Mac Millan Publishing Company ,  2011. 
 - xviii,958 p. ;  PB  29 cm. 
<br/><br/><label>ISBN: </label>9780230638853 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Replacement and maintenance models<br/>Sequencing problems<br/>Information theory
<br/><br/><label>Dewey Class. No.: </label>003   / SHAJ