Wrs. 414 nos. 95pp. Illus. in b/w. Principal References cited. Incl. prices realised sale 6535 University of Chicago Rare Science Duplicates Part I 2 july 1994. . unknown
Christie's New York 1985-01-01. Paperback. Very Good. Covers show light edge wear. Pages are clean crisp and unmarked. Includes sale result sheet.; 100% Satisfaction Guaranteed! Ships same or next business day! Christie's New York paperback