Invariant
From Author Wars - https://authorwars.com/books/invariant-578657.html
Overview:
- Title: Invariant
- Author: John Pierce
- Year: 1945
- Type: Short Fiction
Editions/Publications:
- Unknown. The Astounding Science Fiction Anthology (Unknown, John Pierce, Berkley Medallion, $0.50, 192 pages, Paperback, Anthology)
- Unknown. Selections from The Astounding Science Fiction Anthology (Unknown, John Pierce, Berkley Medallion, $0.60, 192 pages, Paperback, Anthology)
- Unknown. The Best of Astounding (Unknown, John Pierce, Baronet Publishing Co., ISBN-10: 0894370243, $5.95, 244 pages, Trade Paperback, Anthology)
- Unknown. The Best of Astounding (Unknown, John Pierce, Ace Books, ISBN-10: 0441054722, $1.95, 244 pages, Paperback, Anthology)
- Unknown. Analog: The Best of Science Fiction (Unknown, John Pierce, Galahad Books, ISBN-10: 088365637X, $12.95, 621 pages, Hardcover, Anthology)
- Unknown. The Immortals (Unknown, John Pierce, Raintree Publishers, ISBN-10: 081721741X, $15.15, 48 pages, Hardcover, Anthology)
- Unknown. The Astounding Science Fiction Anthology (Unknown, John Pierce, Simon & Schuster / SFBC, $1.90, xv+585 pages, Hardcover, Anthology)
- Unknown. Science Fiction Inventions (Unknown, John Pierce, Lancer Books, $0.60, 256 pages, Paperback, Anthology)
- Unknown. Science Fiction Inventions (Unknown, John Pierce, Lancer Books, C$0.60, 256 pages, Paperback, Anthology)
- Unknown. The Best of Astounding (Unknown, John Pierce, Baronet Publishing Co., ISBN-10: 0894370243, $5.95, 244 pages, Trade Paperback, Anthology)
- Unknown. Astounding Science-Fiction, July 1945 (Unknown, John Pierce, Atlas Publishing and Distribution Co. Ltd, -/9, 64 pages, pulp, MAGAZINE)