000 00424nam a22001697a 4500
003 NUST - PNEC
005 20170116181029.0
008 150919b xxu||||| |||| 00| 0 eng d
020 _a-
040 _cLIBRARY
082 _a621.822 BOR
100 _910970
_aBarwell, F. T.
245 _aLubrication of bearings
_cF. T. Barwell
260 _cc.1956
650 _910971
_aLubrication and lubricants
_xEE
942 _2ddc
_cBK
999 _c67666
_d67666