000 00326cam a22001331 4500
082 _a658.1596
_bTHU
_cD
100 1 _aThuesen, H. G.
245 1 0 _aEngineering economy.
260 _aNew York,
_bPrentice-Hall
_c[1950]
300 _axvi, 501 p.
_billus.
_c22 cm.
650 0 _aEngineering
_xEstimates.
650 0 _aMCE
942 _cBK
999 _c8723
_d8723