Demonstration Flight

From Author Wars - https://authorwars.com/books/demonstration-flight-192339.html

Overview:

Title: Demonstration Flight
Author: Warren Kastel
Year: 1949
Type: Short Fiction

Editions/Publications:

Unknown. Fantastic Adventures, August 1949 (Unknown, Warren Kastel, Ziff-Davis Publishing Company, $0.25, 148 pages, pulp, MAGAZINE)