00529nam a2200205Ia 4500 2569 140314s9999 xx 000 0 und d 0673460215 PK-LaUMT 339 RUF-P Gregory, Paul R., Jt. Auth. Principles of macroeconomics Gregory, Paul R., Jt. Auth.<>Ruffin, Roy J. 4th London,UK: Harper Colins, 1990 464 p. EN Macroeconomics Ruffin, Roy J. BK 2870 2870 0 0 ddc 0 0 01 01 2014-03-14 2 339 RUF-P 3170 2017-12-21 00:00:00 2017-12-14 2014-03-14 BK 0 0 ddc 0 0 01 01 2014-05-28 2 339 RUF-P 8248 2017-01-16 00:00:00 2017-01-14 2014-05-28 BK