@book{Haas1964,
author = "William P. Haas",
title = "{The Conception of Law and the Unity of Peirce's Philosophy}",
year = 1964,
address = "Fribourg",
publisher = "The University Press",
keywords = "Law, Phenomenology, Logic, Metaphysics",
language = "English",
note = "From the Commens Bibliography | \url{http://www.commens.org/bibliography/monograph/haas-william-p-1964-conception-law-and-unity-peirces-philosophy}"
}