Mahalanobis, P. C. <br/><br/>
The approach of operational research to planning in India. 

 - New York,  Asia Pub. House  [c1963] 
 - vi, 168 p.  25 cm. 
 - Indian statistical series,  no. 18 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research--Operational Research<br/>Research Methods
<br/><br/><label>Dewey Class. No.: </label>007  / MAH N63A