00472nam a2200145Ia 4500008004100000020001500041082001900056100002100075245009000096260004000186300000800226650003800234650003400272653002000306170901s1973    xx            000 0 und d  a0471659142  a658.1554bP15C  aPark, William R. 0aCost Engineering AnalysisbA Guide to the Economic Evaluation of Engineering Projects  aNew YorkbJohn Wiley and Sonsc1973  a308  aManagement and Auxiliary services  aTechnology (Applied sciences)  aCost management