000			00325nam a2200133Ia 4500
005			20260205054014.0
008			260111s9999||||xx |||||||||||||| ||und||
082			_a338.4 P171E
100			_aPannerselvam, R.
245		0	_aENGINEERING ECONOMICS
260			_aNew Delhi _bPrentice Hall _c2001
300			_a289
942			_cBK
999			_c130976 _d130976