Umbra dinosaurului
From Author Wars - https://authorwars.com/books/umbra-dinosaurului-1965337.html
Overview:
- Title: Umbra dinosaurului
- Author: I. Efremov
- Year: 1958
- Type: Short Fiction
Editions/Publications:
- Unknown. Umbra dinosaurului (Unknown, I. Efremov, Cartea Rusă, 220 pages, Hardcover, Collection)