00621nam a2200181 i 4500000000224666CaOOAMICUS20131108000000.0131108n xx u000 u eng u203564SeMilitaVol. 2.P. 412-800.Contiene : Appendices ; Bibliography.Leff, GordonHeresy in the Later Middle Ages.[Manchester] : Manchester University Press, copyr. 1967.()29083SeMilSeMil1Venegono12N I 165175012175012SeMilBibl2184986 1245Vol. 2(OLS)http://semarc/title/13458