000 00297nam a2200121Ia 4500
008 230913s9999 xx 000 0 und d
100 _aMishra, R.C.
245 0 _aMaintenance Engineering And Management
260 _aNEW DELHI
260 _bPHI
260 _c0
650 _aMechanical Engineering
999 _c146851
_d146851