*Dept. of Extn. Edcn, Agril College, Bapatla, A.P.
**Dept. of Extn Edcn, Agril. College, Rajahmundry, A.P.
***Dept. of Agricultural Statistics, Agril. College, Bapatla, A.P.
Division of Agril. Extn, IARI, New Delhi
Online published on 19 December, 2013.
Village, personal, socio-economic, KVK