00321nam a2200121Ia 4500008004100000041000800041082001400049100001800063245004400081260003200125300003100157365001100188240624s9999    xx            000 0 und d  aeng  a658.4 MAG  aMAGRETTA JOAN  aWHAT MANAGEMENT IS HOW IT WORKS AND WHY  c2007aNew DelhibViva Books  axii, : 244 : p. : cm. ; 19  cRSb33