The Hand

From Author Wars - https://authorwars.com/books/the-hand-51908.html

Overview:

Title: The Hand
Author: Robert F. Young
Year: 1972
Type: Short Fiction

Variant Titles:

1972. La main

Editions/Publications:

Unknown. Galaxy Magazine, March-April 1972 (Unknown, Robert F. Young, UPD Publishing Corporation, $0.75, 180 pages, digest, MAGAZINE)