000 00293nam a22001097a 4500
020 _a9788121926447
100 _aSushil Kumar Srivastava
245 _aMaintenance Engineering: Principles, Practices and Management
260 _aNew Delhi
_bS.Chand & Co.
_c2015
300 _axvi+302
942 _cBK
999 _c59330
_d59330