000 00310nam a2200133Ia 4500
008 240913s9999||||xx |||||||||||||| ||und||
082 _aGS 660 COU/C
100 _aJ M Coulson
245 0 _aChemical engineering
250 _aNULL
260 _bAsian Books
_aNewdelhi
_c1998
300 _a775p
942 _cBKS
999 _c6092
_d6092