Sky and Telescope

Sky and Telescope

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1 JULY, 1961 CONTENTS COVER: Observing at the Cassegrainian focus of Haute Provence Observatorya#39;s main telescope. ... THE LAWS OF PLANETARY MOTION a€” Rufus Suter 22 ASTRONOMERS DISCUSS PROJECT WEST FORD 25 TEN ... Advertising rates are listed in Standard Rate and Data Service, or sent upon request; closing date (except covers) is ... Although the contents of this magazine, its text, pictures, diagrams, and charts, are copyrighted with all rights reserved, anbsp;...

Title:Sky and Telescope
Author:Charles Anthony Federer
Publisher: - 1961


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