Vyas, N. N. <br/><br/>
Tribals :  past and present / 
N. N. Vyas and N. D.Chaudhary 
 - Udaipur :  Tribal Research Institute,  1968 
 - 103 p. :  ill. ;  24 cm. 
 - Special Survey Series ;  3 .
<br/><br/> Government publication 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Welfare--India<br/>Social service--India
<br/><br/><label>Dewey Class. No.: </label>361.6[1](5435)