Report on special supervisory check on crop estimation Surveys on cotton 1973-74. 

 - New Delhi   Ministry of Planning Commission        1976 
 - 11p  cm. 
 - Series no. 23 .
<br/><br/> App.p11 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X9(J7 81).2.N74<--N73r, L6