Twentieth Century Discovery
From Author Wars - https://authorwars.com/publications/twentieth-century-discovery-491528.html
Overview:
- Title: Twentieth Century Discovery
- Author: Isaac Asimov
- Year: 1971
- Publisher: Ace Books
- Price: $0.60
- Pages: 159
- Binding: Paperback
- Type: Non-fiction
- Title Reference: Twentieth Century Discovery
- Notes:
- © 1969 No other date, printing or number line
- Source for the year not cited
- Cover artist not credited and there is no visible signature on the artwork.