TY  - BOOK
AU  - Kansana,Hari Singh 
AU  - Guide:Mahadik. S.V
TI  - To study the comparative impact of training and visit system on the extent of knowledge among the contact and non contact farmers of Morena block of district Morena in M.P
U1  - 630.7 
PY  - 1989///
CY  - Jabalpur 
PB  - Jawaharlal Nehru Krishi Vishwavidyalaya Jabalpur
KW  - Extension Education
ER  -