TY  - BOOK
AU  - Chourasia,Durga Prasad 
AU  - Guide:Sharma.D.K
TI  - Effectiveness of different teaching aids in dissemination of farm information to farmers of Jabalpur & Sihore N.E.S.blocks[M.P]
U1  - 630.7  
PY  - 1969///
CY  - Jabalpur
PB  - Jawaharlal Nehru Krishi Vishwavidyalaya Jabalpur
KW  - Extension Education
ER  -