Five texts on the mediaeval problem of universals : Porphyry, Boethius, Abelard, Duns Scotus, Ockham /
Porphyry,approximately 234-approximately 305.
Spade, Paul Vincent.
Indianapolis, Ind. ; Cambridge : Hackett,
c1994.
Includes bibliographical references.
Universals (Philosophy)
Philosophy, Medieval.