LEADER 01172caa a2200229 u 4500 001 000000096183 003 CaOOAMICUS 005 20070226130145.0 008 040720s1983 it u000 u eng u 035 $a11005079 040 $aIAR$bita 100 1 $aLadner, Gerhart B.$q(Gerhart Burian),$d1905-1993.$0(OLS)http://pul/name/15121 245 10$aTwo Gregorian letters :$bOn the sources and nature of Gregory VII' reform ideology /$cGerhart B. Ladner. 260 $aRoma :$bEdizioni di Storia e Letteratura,$c1983. 300 $aS. 665-686, ;$c25 cm 600 04$aGregorius PP.$bVII,$cs.,$dc. 1004-1085.$0(OLS)http://pul/subject/1399 773 0 $aImages and ideas in the Middle Ages : Selected studies in history and art.$gv.2 773 0 $aLadner, Gerhart B.$tImages and ideas in the Middle Ages : selected studies in history and art$w()20192 960 $aGregorio$bVII,$cpapa,$dc. 1004-1085$91399 960 $aIldebrando della Tuscia,$dc. 1004-1085$91399 996 $6245$aTwo Gregorian letters :$bOn the sources and nature of Gregory VII' reform ideology$9(OLS)http://pul/title/123060 996 $6260$aRoma :$bEdizioni di Storia e Letteratura$9(OLS)http://pul/publisher/48123