SF Encyclopedia Picture Gallery
Frank Herbert. 21st Century Sub (New York: Avon Books, 1956) [vt of The Dragon in the Sea; later issued as Under Pressure: pb/Art Sussman]
From the collection of Roger Robinson
Frank Herbert. 21st Century Sub (New York: Avon Books, 1956) [vt of The Dragon in the Sea; later issued as Under Pressure: pb/Art Sussman]
From the collection of Roger Robinson