TY  - BOOK
AU  - Rai,Bhagwan Das 
AU  - Guide: Varma.A.K
TI  - The location of communication channels for agricultural information , in community development with special reference to Barela block 
U1  - 630.7  
PY  - 1961///
CY  - Jabalpur 
PB  - Jawaharlal Nehru Krishi Vishwavidyalaya Jabalpur
KW  - Extension Education
ER  -