000 00529 a2200241 4500
001 278375
020 _a
041 _aeng
080 _aDBSI 2000 : part - 163 : 1982
245 _aMethods of test for petroleum and its products : part - 163 : sulphanated ash from lubricating oils and additives
250 _a
260 _aLondon
260 _bBSI
260 _c1982
300 _a4 p.
300 _c
856 _u
490 _aBSI 2000 : part - 163 : 1982
700 _a
650 _a
650 _a
942 _cPP
942 _2UDC
999 _c236390
_d236390