000			00537nam a2200181 a 4500
001			A30009 1923
003			dti
005			20170506183853.0
008			s1986 000 0 eng
020			_a0132240645
100	1		_aSprague, J. C.
245	1	0	_aEconomic analysis for engineers and managers / _cby J. C. Sprague, J. D. Whittaker.
260			_aEnglewood Cliffs, NJ : _bPrentice-Hall, _c1986.
300			_axiv, 570 p. :
650		0	_aManagerial economics.
650		0	_aEngineering economy.
700	1		_aWhittaker, J. D.
999			_c363044 _d363044