000 00385nam a22001457a 4500
999 _c419355
_d419355
003 OSt
020 _a9789351246800
082 _a630.7
_bADH
100 _aAdhikary, Manas Mohan
245 _aCommunication in extension education
_bM. M. Adhikary
260 _aNew Delhi
_bDaya Publishing House
_c2015
300 _a498p.
650 _aAgricultural extension work
942 _2ddc
_cBK