The First Issus of Vertex
From Author Wars - https://authorwars.com/books/the-first-issus-of-vertex-897093.html
Editions/Publications:
- 1972 . Locus, #127 November 17, 1972 (1972, Don Pfeil, Dena and Charlie Brown, 8+[2] pages, quarto, FANZINE)
From Author Wars - https://authorwars.com/books/the-first-issus-of-vertex-897093.html