Introducing XTRAN.
Com-Share 1969, U.K. printing July 1971; 97 pages, short index and introductory matter.
Com-Share 1969, U.K. printing July 1971; 97 pages, short index and introductory matter.
Harvard University Press, Cambridge MA 1946 first edition; 561 pages, 17 plates, text illustrations;.
Radio Shack, Tandy Corp., 1982, oblong. 57 pages. double column text, some two-color illustrations.