000			00314nam a2200121 4500
082			_a370 _bSUR.I
084			_2Colon Classification
100			_aSuresh, B
245			_aInvestigation in to the certain problems / _cby Suresh B
260			_bM phil thesis Dept of Edu, _c1996.
650			_aEducation
942			_cBK
999			_c678681 _d678681