GUFF

From Author Wars - https://authorwars.com/books/guff-2243193.html

Overview:

Title: GUFF
Author: Gillian Polack Mihaela Marija Perković
Year: 2017
Type: Essays

Editions/Publications:

2017 . Worldcon 75 Souvenir Book (2017, Gillian Polack, Worldcon 75, 176+16 pages, Trade Paperback, Non-fiction)
2017 . Worldcon 75 Souvenir Book (2017, Mihaela Marija Perković, Worldcon 75, 176+16 pages, Trade Paperback, Non-fiction)