000			00280nam a22001217a 4500
999			_c166420 _d166420
082			_a _b
245			_aResources of effective teaching/ _cby V.K Rao (ed.).
260			_aNew Delhi: _bCommonwealth, _c1992.
600			_a
650			_a
700			_aV.K Rao (ed.)
942			_cBK