Secret Agent X, December 1936 (cover)
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Overview:
- Title: Secret Agent X, December 1936 (cover)
- Author: William E. Luberoff
- Year: 1936
- Type: Interior Art
Editions/Publications:
- Unknown. The Blood 'N' Thunder Guide to Collecting Pulps (Unknown, William E. Luberoff, Murania Press, ISBN-10: 9780979595509, $19.95, 225 pages, Trade Paperback, Non-fiction)
- Unknown. Secret Agent-X: A History (Unknown, William E. Luberoff, Robert Weinberg, $5.50, 96 pages, Trade Paperback, Non-fiction)
- Unknown. Secret Agent-X (Unknown, William E. Luberoff, Golden Perils Press & Fading Shadows, $7.95, 92 pages, unknown, Non-fiction)