00255nam a2200109Ia 4500008004100000041001200041082001100053100002100064245004800085260000600133650000600139221030s9999    xx            000 0 und d  aEnglish  a105.23  aA. Koutsoyiannis 0aModern Micro-Economicscby A. Koutsoyiannis  c0  aB