Katherine MacLean's Subtle Humor

From Author Wars - https://authorwars.com/books/katherine-macleans-subtle-humor-1482815.html

Overview:

Title: Katherine MacLean's Subtle Humor
Author: uncredited
Year: 1985
Type: Interior Art

Editions/Publications:

Unknown. Aurora, Vol. 9, #1, Summer 1985 (Unknown, uncredited, SF3, $2.50, 38 pages, quarto, FANZINE)