000 00319nam a2200133Ia 4500
100 _aSupe, S. V.
365 _b12.5
942 _cBK
654 _a
245 _aIntroduction To extension education
260 _aNew Delhi
_bOxford & IBH Publishing Company
_c1983
082 _a378.1554
300 _bHb
_c21.5
_aviii,166
999 _c380464
_d380464
041 _aeng