00383nam a2200145Ia 4500008004100000020001500041041001200056082001600068100001700084245006600101260003100167300000800198650001800206700001300224221030s9999    xx            000 0 und d  a8186555218  aEnglish  a105.23bMit  aG. K. Mithal 0aEngineering Economics & Managementcby G. K. Mithal, R Mittal  bG. K. PubaNew Delhic1996  a323  aBE Management  aR Mittal