Ramaiah, P. <br/><br/>
Tribal economy of India: a case study of Koyas of Andhra Pradesh 
by P. Ramaiah 
 - New Delhi  Light & Life  1981 
 - xii, 207p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Andhra Pradesh (India) --Scheduled tribes.<br/>Warangal (India) --Economic policy
<br/><br/><label>Dewey Class. No.: </label>BA27x54 R141