Singh,Ranjit P. <br/><br/>
Agriculture in protohistric India 

 - Delhi  Pratibha Prakashan  1990 
 - xi,154p, 5 fig. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>V2:710J
<br/><br/><label>Dewey Class. No.: </label>V2:710J  / Mo