000			00534nam a22001937a 4500
999			_c75417 _d75417
003			OSt
005			20190927065521.0
008			190128b ||||| |||| 00| 0 eng d
040			_aOSt _bEnglish _cOSt _dOst
082			_a620.02 / T421e
100			_aThuesen, H. G. _9267876
245			_aEngineering economy / _cH. G. Thuesen.
260			_aN. J. _b Prentice-Hall, _cc 1950.
300			_axvi, 501 p. : _bill. ; _c22 cm.
500			_aIncludes index.
508			_a345
650			_aEngineering economy. _9267877
942			_2ddc _cBK