by
Joanna Russ (author),
James Sallis (author),
Kate Wilhelm (author),
Robin Scott Wilson (author),
Roderick Thorp (author),
Arthur J. Cox (author),
Carol Emshwiller (author),
Thomas M. Disch (author),
Gene Wolfe (author),
Gardner R. Dozois (author),
Avram Davidson (author),
R.A. Lafferty (author),
Damon Knight (author),
Ursula K. Le Guin (author)
publisher: Berkley
publish date: 1970
format: mass market paperback pages: 222
language: English
ISBN:
0425018482 (9780425018484)
publisher: Bantam Books (NYC)
publish date: August 1976
format: mass market paperback pages: 272
language: English
ISBN:
0553086359 (9780553086355)