000			00342nam a2200121Ia 4500
100			_aShah, Madhuri R. (et al); Shukla, N.N,; Tridevi, R.S. & Samant, D.G.
250			_a2nd
942			_cBK
245			_aInstruction in education : teaching technology
260			_aSomaiya Publications, Mumbai _c1981
082			_a371.3 Sha
300			_av, 182
999			_c59602 _d59602