Four-Sided Triangle

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Overview:

Title: Four-Sided Triangle
Author: Thomas Sheridan
Year: 1949
Type: Reviews

Editions/Publications:

Unknown. Science-Fantasy Review, Autumn 1949 (Unknown, Thomas Sheridan, Walter Gillings, 1/0, [10]+323 pages, quarto, FANZINE)
Unknown. Science-Fantasy Review, Autumn 1949 (Unknown, William F. Temple, Walter Gillings, 1/0, [10]+323 pages, quarto, FANZINE)