01037nam a2200205 i 4500000000030560CaOOAMICUS20031005153035.0031005s1986 xx 000 b fre cPUGita136 PCowdrey, Herbert Edward John.(OLS)http://pug/name/89430The age of abbot Desiderius :Montecassino, the Papacy, and the Normans in the Eleventh and early Twelfth centuries /H.E.J.Cowdrey.Oxford :Clarendon Press,1986.41-300 p. ;22 cmStoria medievale (692-1303)Dal 1046 al 1198 - Federico I - Lotta per le investiture.(OLS)http://pug/subject/27774PUGPUG1Magazzino4Mag. 136 P 10828734 28734PUGBibl228734 86 3687 2084136 P(OLS)http://pug/classification/740245The age of abbot Desiderius :Montecassino, the Papacy, and the Normans in the Eleventh and early Twelfth centuries(OLS)http://pug/title/282337