La sombra que gruñe
From Author Wars - https://authorwars.com/books/la-sombra-que-grune-2375322.html
Overview:
- Title: La sombra que gruñe
- Author: Trebor Thorpe
- Year: 1966
- Type: Short Fiction
Editions/Publications:
- Unknown. La pócima maligna (Unknown, Trebor Thorpe, Editorial Molino, ISBN-10: 8427212062, 157 pages, Trade Paperback, Anthology)