TY  - BOOK
AU  - Gupta, G.P 	
AU  - Singh, Usha 
TI  - Changing character of tribal environment : 			: a study of Saharia landscape 
U1  - 307.772 GUP 
PY  - 2007///
CY  - Jaipur : 
PB  - Ritu Publications ,	
N1  - Includes Index
ER  -