The Stainless Steel Leech
From Author Wars - https://authorwars.com/books/the-stainless-steel-leech-841518.html
Editions/Publications:
- Unknown. The Most Thrilling Science Fiction Ever Told, No. 2 (Unknown, Blair, Ultimate Publishing Co., Inc., $0.50, 164 pages, digest, MAGAZINE)
- Unknown. Amazing Stories, April 1963 (Unknown, Blair, Ziff-Davis Publishing Company, $0.35, 132 pages, digest, MAGAZINE)