000 00462nam a22001577a 4500
082 _a661.804 JAN
100 _aJansz,E.R
245 _aIndustrial Chemistry :Petroleum,Petrochemicals and Dyes -Unit VII
260 _aColombo
_bOpen University
_c2000
300 _a72p
490 _aIndustrial chemistry-Level 5 -CHU 3237
505 _aBachelor Science Level 5
650 _apetroleum,petrochemicals,dyes,ousl,industrial chemistry
650 _aOUSL
942 _cBK
999 _c745
_d745