TY  - BOOK
AU  - SINGH J.P. Ed.
AU  -  VYAS N.N.
TI  - tribal development:  Past efforts and new challenges.   
U1  - Y72:7.2.N8, M6/SC 
PY  - 1986///
CY  - Rajasthan
PB  - Tribal Research and training Institute      
ER  -