Deadlier Specie

From Author Wars - https://authorwars.com/books/deadlier-specie-54252.html

Overview:

Title: Deadlier Specie
Author: David A. Kyle
Year: 1968
Type: Short Fiction

Editions/Publications:

Unknown. If, March 1968 (Unknown, David A. Kyle, Galaxy Publishing Corporation, $0.60, 164 pages, digest, MAGAZINE)