000			00291nam a2200133Ia 4500
008			220201s2013 xx 000 0 eng d
082			_a621 _bKUM
100			_aKumar, DS
245		0	_aMechanical engineering
250			_a4th
260			_bSk Kataria _c2013
300			_a820
942			_2ddc
999			_c88414 _d88414