An Introduction to the Metaphysics of St. Thomas Aquinas (Classic Reprint)

Metaphysics, An Introduction to

A Realistic Universe: An Introduction to Metaphysics (Classic Reprint)

An Introduction to the Study of Logic and Metaphysics (Classic Reprint)

Outlines From Plato, an Introduction to Greek Metaphysics (Classic Reprint)

Ontology, or the Theory of Being: An Introduction to General Metaphysics

Outlines From Plato, an Introduction to Greek Metaphysics (Classic Reprint)

An Introduction to the Osteology of the Mammalia (Classic Reprint)