Everard cronodetective (Part 1 of 3)

From Author Wars - https://authorwars.com/books/everard-cronodetective-part-1-of-3-1040194.html

Overview:

Title: Everard cronodetective (Part 1 of 3)
Author: Poul Anderson
Year: 1961
Type: Serials

Editions/Publications:

1961 . Urania #252 (1961, Poul Anderson, Mondadori, Lit 150, 128 pages, digest, MAGAZINE)