Books

1. Why Does the Moon Change Shape? (Ask Isaac Asimov)
   

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2. Computers and the Cosmos (Understanding Computers)
   

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3. The Amateur Astronomer's Pathfinder
   

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4. Compact Data for Navigation and Astronomy for the Years 1991-1995
   

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5. Applications of Modern Dynamics to Celestial Mechanics and Astrodynamics (NATO Science Series C:)
   

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Books