"Sharma, Akhilesh Narayan" <br/><br/>
Bhartiya krishi ki arthik sanrachana 

 - Pantanagar  G.B.P.Krishi evam Pradhyogik Vishvavidhyalay  1983 
 - 567p. 
<br/><br/><label>Dewey Class. No.: </label>H 338.1SHA