The John W. Campbell Letters, Volume 1
From Author Wars - https://authorwars.com/books/the-john-w-campbell-letters-volume-1-1011632.html
Editions/Publications:
- Unknown. Locus, #305 June 1986 (Unknown, Dan Chow, Locus Publications, $2.50, 60 pages, quarto, MAGAZINE)
- Unknown. Locus, #305 June 1986 (Unknown, Perry A. Chapdelaine, Sr., Locus Publications, $2.50, 60 pages, quarto, MAGAZINE)
- Unknown. Locus, #305 June 1986 (Unknown, Tony Chapdelaine, Locus Publications, $2.50, 60 pages, quarto, MAGAZINE)
- Unknown. Locus, #305 June 1986 (Unknown, George Hay, Locus Publications, $2.50, 60 pages, quarto, MAGAZINE)