Polkinhorn, Harry — Radix Zero

San Diego, Ca, Atticus Press, 1981. Special Limited Edition. Softcover. Size: 12mo 7" - 7. SIGNED and NUMBERED by the author, a very small run of only 100 copies, printed on Ragston Off-white, bound in illustrated wrappers and signed by the author, and with original silkscreen by the author as well. Unnumbered, but roughly 24 pp., protected also by stiff Brodart wraps.Member, I.O.B.A., C.B.A., and adherent to the highest ethical standards. . Signed by Author. . Fine