Dictionary of Extension Education. Ed 2 - S.L. Intodia; L.L. Somani J.P. Lakhera (Udaipur Agrotech Publishing Acadamy, 2009)
S.L. Intodia; L.L. Somani & J.P. Lakhera: Dictionary of Extension Education. Ed 2. (2nd Ed) Udaipur. Agrotech Publishing Acadamy, 2009. 81-8321-144-4 Rs. 500.00--(630.7150INT)
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