Isagogue
By: Porphyry the Pheonician ; translation, introduction and notes by Edward W. Warren.
Contributors: Warren, Edward W., 1929-
Series: Mediaeval sources in translation
Publisher: Pontifical Institute of Mediaeval Studies
Published: 1975
Place of publication: Toronto
Number of pages: 65
Subjects: Aristotle
Notes: Includes index.

Includes bibliographical references.