Handbook of Extension Education - O.S. Rathore; M.S. Chauhan S.D. Dhakar S.N. Ojha (Udaipur Agrotech Publishing Acadamy, 2001)
O.S. Rathore; M.S. Chauhan; S.D. Dhakar & S.N. Ojha: Handbook of Extension Education. Udaipur. Agrotech Publishing Acadamy, 2001. 81-85680-32-9 Rs. 250.00--(630.715RAT)
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