Acqua pesante (Part 11 of 13)
From Author Wars - https://authorwars.com/books/acqua-pesante-part-11-of-13-1049632.html
Editions/Publications:
- 1958 . Cronache del Futuro #15 (1958, B. Vernon, Edizioni KAPPA (Italy), Lit 150, 120 pages, digest, MAGAZINE)