Formula of Immortality
From Author Wars - https://authorwars.com/books/formula-of-immortality-93534.html
Overview:
- Title: Formula of Immortality
- Author: Anatoly Dneprov
- Year: 1963
- Type: Short Fiction
Editions/Publications:
- Unknown. The Ultimate Threshold (Unknown, Anatoly Dneprov, Penguin Books, ISBN-10: 0140048731, $2.50, xi+244 pages, Paperback, Anthology)
- Unknown. The Ultimate Threshold (Unknown, Anatoly Dneprov, Holt, Rinehart and Winston, ISBN-10: 0030818478, $5.95, xi+244 pages, Hardcover, Anthology)