000			00297nam a2200121 4500
082			_a370 _bBEE.S
084			_2Colon Classification
100			_aBeena, R
245			_aStudy of certain difficulties. . . / _cby Beena R
260			_bMEd thesis, _c1996-1997.
650			_aEducation
942			_cBK
999			_c680237 _d680237