000 00430 a2200157 4500
020 _a81 -204-0081-x :
_cRs. 28
040 _aINWBSSC
_bENGLISH LANGUAGE
082 _a660
_bCHA -IND
090 _c3125
_d3125
100 _aChakraborty,B. N
245 _aIndustrial chemistry/ by
_cB.N. Chakraborty.
260 _aNew Delhi:
_bOxford IBH Pub,
_c1981
300 _avi,300p;
_c22x14cm.
650 _aINDUSTRIAL CHEMISTRY
942 _cREFE
999 _c3118
_d3118