000 00345nam a2200133Ia 4500
005 20260413100728.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aRao Gopala M
245 0 _aDryden's Outline Chemical tech for
260 _bNew Delhi east west press
_c1997
300 _a802
942 _cGB
999 _c4120
_d4120