00855nam0-22002771i-450-99000544837040332119990530000544837FED01000544837(Aleph)000544837FED0100054483719990530d1958----km-y0itay50------baitay-------001yy<<The >>Pirenne thesisAnalysis, criticism and revisionedited with an introduction by Alfred F. HavighurstBostonD. C. Heath and Companyc1958XVI, 109 p.24 cmProblems in European civilizationHavighurst,Alfred F.210960ITUNINARICAUNIMARCBK990005448370403321ST. MED. MOD. 1582ST. MED. MOD. 3343FLFBCFLFBCPirenne thesis591847UNINA