No Copying Allowed
From Author Wars - https://authorwars.com/books/no-copying-allowed-650977.html
Overview:
- Title: No Copying Allowed
- Author: John W. Campbell
- Year: 1966
- Type: Essays
Editions/Publications:
- Unknown. Turning Points: Essays on the Art of Science Fiction (Unknown, John W. Campbell, Harper & Row, ISBN-10: 0060124326, $12.50, xii+303 pages, Hardcover, Non-fiction)
- Unknown. Collected Editorials from Analog (Unknown, John W. Campbell, Doubleday, $4.95, xii+248 pages, Hardcover, Non-fiction)
- 2014 . Turning Points: Essays on the Art of Science Fiction (2014, John W. Campbell, Gateway / Orion, ISBN-10: 9780575111424, £2.99, pages, ebook, Non-fiction)