Malik, A. K. <br/><br/>
Study on the estimation of the yield of wheat by sampling, 1945   

 - pp. 219-225 
 -  Aug. 1945 Reprinted from the Indian Journal of agricultural science, vol.15, no.iv  .
<br/><br/>  
<br/><br/><label>Dewey Class. No.: </label>338.1  /