![Item #920202401 Terror on Planet Ionus [PL 63-048]. Allen Adler](https://32-1rarebooks.cdn.bibliopolis.com/pictures/920202401.jpeg?width=320&height=427&fit=bounds&auto=webp&v=1726942736)
Terror on Planet Ionus [PL 63-048]
New York: Paperback Library, 1969. Softcover. Small 8vo., 160 pp. PL 63-048. Original title: 'Mach 1.'.
32.1 Rare Books
New York: Paperback Library, 1969. Softcover. Small 8vo., 160 pp. PL 63-048. Original title: 'Mach 1.'.