New York: Philisophical Library, 1960. Hardcover. 8vo. 91 p.p. Paper Boards. Scratching to corners and ends of dust-jacket. Small tears to corners of dust-jacket as well. Bumping to extremities of boards. Inscription to rear endpaper. Bookplate by C.B. Farrar to front endpaper. Otherwise clean, a fine copy of book. More