If, Worlds of Science Fiction Year 1965 Magazine Back Issues

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Retief, God-Speaker By Keith Laumer
The Recon Man By Wilson Tucker
Beginning This Issue - Starchild
A Great New Science-Fiction Novel By Frederik Pohl And Jack Williamson

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Worlds Of Science Fiction
The Replicators By A.E. Van Vogt
February 1965 / 50c

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Meeting On Kangshan By Eric Frank Russell
Stone Place By Fred Saberhagen
Concluding- Starchild By Jack Williamson And Frederik Pohl

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The Altar At Asconel
By John Brunner And Other Stories
April 1965 / 50c

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Raindrop Hal Clement
Way Station Irving E. Con, Jr.
Concluding-The Altar At Asconel By John Brunner

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Beginning This Issue - Skylark DuQuesne
A Great New Science - Fiction Novel
By E. E. Smith Ph. D.
Author Of The Skylark of Valeron, Galactic Patrol, Gray Lensman, Etc.

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The Last Earthman By Lester Del Rey
Continuing- Skylark Duquesne By Edward E. Smith, Ph, D.
Two Of Science Fiction's Greatest Writers Join To Bring You An Exciting New Story!
Research Alpha By A. E. Van Vogt And James H. Schmitz

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Continuing The Most Famous Science-Fiction Saga Of All Time
Skylark DuQuesne By Edward E. Smith, Ph. D.
Retief Defies The Mightiest Warriors Of The Galaxy!
Trick Or Treaty By Keith Laumer

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New 32 Extra Pages
More Stories No Increase In Price!
Stories By Fritz Leiber-Frederik Pohl - Keith Laumer
C. C. MacApp, Edward E. Smith And Many Others!

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Earth's Most Unpredictable Diplomat
Takes On A Planet Of Living Machines!
Retief's War By Keith Laumer
Thrilling Science-Fiction Novel

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The Doomsday Men By Kenneth Bulmer
A Complete Science-Fiction Novel
They Real Dread Men's Minds To Trap A Living Enemy!
Masque Of The Shift By Fred Saberhagen - Tiger Green By Gordon R. Dickson

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Robert A. Heinlein's
Greatest Novel Since Stranger In A Strange Land
The Moon Is A Harsh Mistress
And Many Other Stories