000 00281nam a2200109Ia 4500
008 180426s2012 xx 000 0 und d
082 _a630.715 WAG-T
100 _aWaghmare, S.K.
245 0 _aTeaching Extension Education
260 _bPrasant Publishers
_c1980
942 _2ddc
_cBB
999 _c130208
_d130208