VARMA(SHASHI KANTA); SETHI(NISHI); KAUSHIK(SUSHMA); RANI(SEEMA); GOYAL(RAMESH K) Extension and Communication Management - 2009 Agrotech Publishing Academy, Udaipur - 256 20 Paper Hard Binding ISBN: 978-81-8321-127-7 Subjects--Topical Terms: Extension Education Dewey Class. No.: T9(Y31) P09