Ramaiah P <br/><br/>
Tribal economy of India   A case study of Koyas of Andhra Pradesh    

 - New Delhi   Light and Life Pub.        1981 
 - xii, 207p  cm. 
<br/><br/> Bibiliography: 191-202 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tribes
<br/><br/><label>Dewey Class. No.: </label>Y72:3(X).216.N7, M1