N=C P=15516 BUY HU ref=BUY ref=HU Pedro Hispano Pedro Julião Summulae logicales cum Versorii parisiensis clarissima expositione lógica yLAT Hildesheim Georg Olms 1981 y19 y198 BUY bib=BUY HU bib=HU PEDRO HISPANO PEDRO JULIAO SUMMULAE LOGICALES CUM VERSORII PARISIENSIS CLARISSIMA EXPOSITIONE LOGICA HILDESHEIM GEORG OLMS