ebrary, Inc, & Grier, P. T. (2007). Identity and difference: Studies in Hegel's logic, philosophy of spirit, and politics. State University of New York Press.

ebrary, Inc, and Philip T. Grier. Identity and Difference: Studies in Hegel's Logic, Philosophy of Spirit, and Politics. Albany: State University of New York Press, 2007.

ebrary, Inc, and Philip T. Grier. Identity and Difference: Studies in Hegel's Logic, Philosophy of Spirit, and Politics. State University of New York Press, 2007.