The Gernsback Years : A Complete Coverage of the Genre Magazines Amazing, Astounding, Wonder, and Others from 1926 Through 1936
A non fiction book by Everett F Bleiler and Richard Bleiler
Complementing "Science-Fiction: The Early Years", which surveys Science Fiction books from its beginnings through to 1930, this volume covers all science-fiction printed in the genre magazines - "Amazing", "Astounding" and "Wonder", along with offshoots and minor magazines - from 1926 through 1936.
Used availability for Everett F Bleiler's Science-Fiction
August 1998 : USA Hardback