000			nam a22 7a 4500
999			_c10141 _d10141
005			20180511113653.0
008			180511b xxu||||| |||| 00| 0 eng d
082			_a621.815 _bGRO
100			_a Grover,O.P
245			_aMachine Design
250			_a6th
260			_aNew Delhi _bCBS _c2015
300			_axv 616p.
942			_2ddc _cDB