00319nam a2200121Ia 4500008004100000041001200041082001600053100001700069245005400086260003100140300000800171650001800179221030s9999    xx            000 0 und d  aEnglish  a105.23bMit  aG. K. Mithal 0aEngineering Economics & Accountscby G. K. Mithal  bG. K. PubaNew Delhic1993  a323  aBE Management