Worlds of If, March-April 1973

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Overview:

Title: Worlds of If, March-April 1973
Author: Brian Boyle
Year: 1973
Type: Cover Art

Editions/Publications:

Unknown. Worlds of If, March-April 1973 [UK] (Unknown, Brian Boyle, Universal-Tandem Publishing Company Ltd., £0.25, 180 pages, digest, MAGAZINE)
Unknown. Worlds of If, March-April 1973 (Unknown, Brian Boyle, UPD Publishing Corporation, $0.75, 180 pages, digest, MAGAZINE)