If This Is Thursday -

From Author Wars - https://authorwars.com/books/if-this-is-thursday-2071534.html

Overview:

Title: If This Is Thursday -
Author: Matt Burger
Year: 1979
Type: Short Fiction

Editions/Publications:

Unknown. 1985, February 1979 (Unknown, Matt Burger, 1985 / Alternities Publications, $2.00, 44 pages, quarto, FANZINE)