Facts
- Author
- United States. Arms Control and Disarmament Agency
- Language
- English
- Project Gutenberg No.
- 684
- Released on Project Gutenberg
- October 1, 1996
- Subjects
- Radioactive fallout, Nuclear warfare – Environmental aspects
- Public domain in the USA
- yes
Sources: Project Gutenberg catalogue (public domain), Wikidata (CC0)