00266nam a2200109Ia 4500008004100000041001200041082001100053100002100064245005800085260000600143650000700149221030s9999    xx            000 0 und d  aEnglish  a105.23  aA. K. Srivastava 0aEfficiency of Public Enterprisescby A. K. Srivastava  c0  aMb