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September 1973 |
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The world's best-selling astronomy magazine offers you the most exciting, visually stunning, and timely coverage of the heavens above. Each monthly issue includes expert science reporting, vivid color photography, complete sky coverage, spot-on observing tips, informative telescope reviews, and much more! All this in an easy-to-understand, user-friendly style that's perfect for astronomers at any level. |
Features The Surface of Mars By
Neale E. Howard |
pg. 4 |
Sky Almanac By
Terence Dickinson Jupiter, Mars, Venus, Saturn, Mercury, Uranus |
pg. 12 |
X & g Herculis By
R. Newton Mayall |
pg. 19 |
Stellar Frontiers By
Wm. Bruce Weaver Which Came First: The Galaxy or the Quasar? |
pg. 20 |
September Star Dome By
John G. Harmon |
pg. 24 |
Gazer's Gazette By
Terence Dickinson Observing Mars in 1973 |
pg. 28 |
Photography in Astronomy By
John Sanford Film: A Grainy Dilemma for Sky Shooters |
pg. 34 |
Constellation Close-up By
Thomas C. Bretl Aquarius |
pg. 42 |
Contributor Policy ` |
pg. 47 |
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