00387nam a2200145Ia 4500008004100000020001500041041000800056082001500064100002500079245005900104250000600163260004500169300001300214650001400227210716s2003    xx            000 0 und d  a019513995X  aeng  a338.5 SALD  aSalvatore, Dominick.  aMicroeconomics: Theory and policy.bTheory and policy.  a1  aNew DelhibOxford University Pressc2003  axxix,724  aEconomics