000			00291nam a22001217a 4500
999			_c153662 _d153662
082			_a370.1 _bBCR/M
100			_aB C Rai
245			_aMethod: _bteaching of Mathematics/ _cby B C Rai.
260			_aLucknow: _bPrakashan Kendra, _c1998.
300			_a132p.
650			_aEducation
942			_cBK