000			00472nam a2200193Ia 4500
003			OSt
008			181001s2005 xx 000 0 und d
020			_a9780070586703
082			_a658.15 _bRIG
100			_aRiggs, James L.
245		0	_aEngineering economics
250			_a4th
260			_bTata McGraw-Hill, _aNew Delhi: _c©2005
300			_axx, 661p.
650			_aManagement
700			_aBedworth, David D.
700			_aRandhawa, Sabah U.
942			_2ddc _cREF
999			_c3449 _d3449