Cost of production of crops in the principal sugarcane and cotton trads in India. Vol- III 

 - Delhi  Govt. of India       1939 
 - 302p.  cm. 
<br/><br/><label>Standard No.: </label>150324 
<br/><br/><label>Source: </label> Reports 
<br/><br/><label>Dewey Class. No.: </label>"X9(J94-78):26.2.N35t, G9/GD"