000 00283nam a2200109Ia 4500
005 20250221162308.0
008 250221s9999 xx 000 0 und d
041 _aeng
100 _aMcEachern, William A.
245 _aMACRO CEON: Principles of Macroeconomics
260 _bCengage Learning
999 _c7540
_d7540