Titles beginning with U from Denominator Books (IOBA) (3 items)

London: John Lane / The Bodley Head, 1947. Third edition. Hardcover. Very Good/Fair. Third printing of the first UK edition (1936) - this printing by van Leer & Co. in Amsterdam. Very good, age-toned postwar paper. Fragile dust jacket, which was printed in Great Britain, is fair: faded to tan and inside a lined dust jacket protector but separated at flaps and spine, with spine decoration (by Eric Gill) largely intact.

Sydney: Semantography Publishing Co., 1955. Paperback. Good+. Good+. Pamphlet in original stiff cardboard with red tape stapled binding. Library stamp to front cover. 52 pp. Published paper read in parts at the annual meeting of the American Asociation for the Advancement of Science Philadelphia, 1951 and at the Conference of the International Society of Significs Amsterdam 1953. A scarce scholarly publication giving "serious consideration and support" to Charles Bliss' Blissymbolics.

New York: Bell System / American Telephone & Telegraph Company, 1984. Fifth Printing. Paperback. Very good+. Very good+ with light cover wear and fading; text clean and free of marks. The classic first Bell Labs journal detailing the origins of Unix, the shell; C Programming Language; and Statistical Text Processing (spellchecking); originally published 1978, reprinted on account of its continued popularity.