000			00296nam a22001337a 4500
003			OSt
008			240711b |||||||| |||| 00| 0 eng d
082			_a660.2 _bB16E
100			_aBakshi S.P.
245			_aEngineering Chemistry
260			_aCBSPD Delhi _c1992
300			_a143
942			_2ddc _cRP
999			_c41030 _d41030