00382nam a2200157Ia 45000010006000000050017000060080041000230200018000640820014000821000020000962450036001162500012001522600033001643000009001976500018002061470020261006004624.0120911s9999    xx            000 0 und d  a9780321493644  a338.5 PAR  aParkin, Michael  aMicroeconomics / Michael Parkin  a8th ed.  aBoston, Mass: Pearson, 2008.  apcm.  aMicoeconomics