000 003330000a22001450004500
060 _a100
082 _a378.1554 WAG
100 _aWaghmare, S K
245 _aTeaching extension education
260 _aVallabh, Prashant Publishers
260 _c1980
300 _a236
650 _aEducation/ Extension education
942 _cBK
999 _c353787
_d353787