The Mars Monopoly

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Overview:

Title: The Mars Monopoly
Author: Jerry Sohl
Year: 1956
Type: Novels

Variant Titles:

Editions/Publications:

Unknown. The Man Who Lived Forever / The Mars Monopoly (Unknown, Jerry Sohl, Ace Books, $0.35, 137+183 pages, dos, Omnibus)
Unknown. The Mars Monopoly (Unknown, Jerry Sohl, Satellite Jubilee, A3/-, 129 pages, Paperback, Novel)