000 00416cam a2200169ua 4500
008 110714t2004||||||||||| 00 ||eng c
041 0 _aeng
082 _a371.33
_bRAT/E
245 1 0 _aEssentials of instructional technology /
260 _aNew Delhi:
_bDiscovery,
_c2004.
300 _a263p..
362 1 _a2004.
650 _aEducation
650 0 _aTeaching aids
650 0 _aModels of teaching
942 _cBK
999 _c26175
_d26175