New York: Josiah Macy, Jr, Foundation 1952. Later printing. [1]-8 pages. 8 1/2 x 11 inches. Staple upper left. A xerox copy of a printed paper. Printing quality is not great but still readable. The original printout had hand-written notations ("Cybernetics - Transactions of the 8th Conference 1952, Josiah Macy..... More