The World at the End of Time
From Author Wars - https://authorwars.com/books/the-world-at-the-end-of-time-1172977.html
Editions/Publications:
- Unknown. Locus, #354 July 1990 (Unknown, Frederik Pohl, Locus Publications, $3.50, 76+[4] pages, quarto, MAGAZINE)
- Unknown. Locus, #354 July 1990 (Unknown, Dan Chow, Locus Publications, $3.50, 76+[4] pages, quarto, MAGAZINE)