Vertex: The Magazine of Science Fiction, April 1974

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Overview:

Title: Vertex: The Magazine of Science Fiction, April 1974
Author: Donald J. Pfeil
Year: 1974
Publisher: Mankind Publishing Company
Price: $1.50
Pages: 100
Binding: quarto
Type: MAGAZINE
Title Reference: Manual of Operations
Notes: Volume Two/Number One (no date on cover, only on the contents page.)