Three-Stage Model

From Author Wars - https://authorwars.com/books/three-stage-model-722973.html

Overview:

Title: Three-Stage Model
Author: Mel Hunter
Year: 1956
Type: Interior Art

Editions/Publications:

Unknown. If, August 1956 (Unknown, Mel Hunter, Quinn Publishing Company, Inc.; Buffalo, NY, $0.35, 124 pages, digest, MAGAZINE)