A Matter of Magnitude
From Author Wars - https://authorwars.com/books/a-matter-of-magnitude-81914.html
Editions/Publications:
- Unknown. Amazing Science Fiction Stories, January 1960 (Unknown, Al Sevcik, Ziff-Davis Publishing Company, $0.35, 148 pages, digest, MAGAZINE)
- Unknown. Thrilling Science Fiction, October 1972 (Unknown, Al Sevcik, Ultimate Publishing Co., Inc., ISBN-10: , $0.60, 132 pages, digest, MAGAZINE)
- 2008 . A Matter of Magnitude (2008, Al Sevcik, Project Gutenberg, $0.00, pages, ebook, Chapter Book)
- 2008 . Short Science Fiction Collection 05 (2008, Al Sevcik, LibriVox, $0.00, digital audio download, Anthology)
- 2012 . Short Science Fiction Collection 46 (2012, Al Sevcik, LibriVox, $0.00, digital audio download, Anthology)