000 00445nam a22001817a 4500
003 OSt
005 20171209110916.0
008 171209b xxu||||| |||| 00| 0 eng d
020 _a9789350145227
082 _a621.89
_bKUM
100 _aKumar, Arun
245 _aTextbook of tribology
_cArun Kumar
260 _aNew Delhi
_bS. K. Kataria
_c2014
300 _a378p.
650 _aMechanical Engineering
650 _aTribology
942 _2ddc
_cBK
999 _c2602
_d2602