00553nam a2200193Ia 4500008004100000020001400041040001900055041001200074082002500086100002300111245006000134250001200194260004800206300002200254504003200276650001900308651001400327850001800341131103s9999    xx            000 0 und d  a297795562  aLoreto College  aEnglish  a301/LIPbLCBED/10971  aLipsey, Richard G. 3aAn introduction to positive economicscRichard G.Lipsey  a7th ed.  a[s.l.]bEnglish Language Book Societyc1989  axxii,808p c 24cm  aIncludes glossary and index  aSocial science  aEconomics  aLCBED/301/LIP