000 00473nam a2200193Ia 4500
008 200825s9999||||xx |||||||||||||| ||und||
020 _a9788170357834
100 _aLahiri B
_921455
245 0 _aMass Media in Agricultural Extension
250 _a-
264 _bAstral International Pvt.Ltd
_c2013
300 _aXIV+207
490 _a-
500 _a-
546 _aENG
650 _a"-, "-
_921456
700 _aMukhopadhyay S DAdhikary M M
_921457
942 _cBK
999 _c11818
_d11818