Cor serpentis
From Author Wars - https://authorwars.com/books/cor-serpentis-1976162.html
Overview:
- Title: Cor serpentis
- Author: Ivan Efremov
- Year: 1965
- Type: Short Fiction
Editions/Publications:
- Unknown. De Júlio Verne aos astronautas (Unknown, Ivan Efremov, Livros do Brasil, 418 pages, Paperback, Anthology)