Devi, R.P. Sree <br/><br/>
Efficiency of technical institutions-DEA (an application of Operation Research) / 
R.P. Sree Devi 
 - Madurai :  Shanlax Publications,  2018 
 - 145p. :  charts ;  22 cm 
<br/><br/><label>ISBN: </label>9789387871533  Rs.360.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operation research
<br/><br/><label>Dewey Class. No.: </label>003  / D 494