Rosny, le précurseur

From Author Wars - https://authorwars.com/books/rosny-le-precurseur-2020166.html

Overview:

Title: Rosny, le précurseur
Author: uncredited
Year: 1972
Type: Essays

Editions/Publications:

Unknown. La force mystérieuse: suivi de Les Xipéhuz (Unknown, uncredited, Marabout, 252 pages, Paperback, Omnibus)
Unknown. La force mystérieuse: suivi de Les Xipéhuz (Unknown, uncredited, Marabout, 249+[7] pages, Paperback, Omnibus)