000 00354nam a2200121Ia 4500
001 MPKV110588
008 120911s9999 xx 000 0 und d
082 _a630.715
245 _aCommunicator Vol 23 Part No.1-4
_c;
246 _aCommunicator Vol 11
260 _aNew Delhi
_bIndian Institute of Mass Communication
_c1988
650 _aAgricultural Extention
999 _c73907
_d73907