000 00391nam a2200145Ia 4500
008 170519s9999 xx 000 0 und d
041 _aEnglish
082 _a660/CHA/IND
100 _aB.N. CHAKRABORTY
245 _aINDUSTRIAL CHEMISTRY
260 _bOXFORD & IBH PUBLISHING CO. PVT. LTD.
_aNEW DELHI
_c1981
300 _cVI, 300
650 _aCHEMICAL & RELATED TECHNOLOGY
942 _cBK
999 _c98229
_d98229