000 00282nam a2200121Ia 4500
008 191201s2015 xx 000 0 und d
100 _aSAHOO,Prasanta
245 0 _aEngineering Tribology
260 _aN. delhi
_bPhi
_c2015
300 _a322
650 _aB.Tech(ME)
942 _2ddc
_cBK
999 _c6302
_d6302