Science-Fiction: The Gernsback Years (1998, Everett F. Bleiler, Richard Bleiler, publ. Kent State University Press, ISBN 0-87338-604-3, $65.00, xxxii+730pp, hc)
"covers all the science-fiction printed in the genre magazines—Amazing, Astounding, and Wonder, along with offshoots and minor magazines—from 1926 through 1936." from the publisher's catalog entry.
See also: Bleiler78.