000 00304nam a2200121Ia 4500
100 _aVedanayagum,E.G
942 _cBK
245 _aTeaching technology for college teachers
260 _aNew Delhi
_bSterling Publisher Pvt Ltd
_c1988
082 _a371.3:378
_bVed
300 _axiv,468
546 _aEnglish
999 _c335018
_d335018
041 _aeng