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Touring the Universe through Binoculars: A Complete Astronomer's Guidebook
diPhilip S. HarringtonE-book
Star Watch: The Amateur Astronomer's Guide to Finding, Observing, and Learning about Over 125 Celestial Objects
diPhilip S. HarringtonE-book
Eclipse!: The What, Where, When, Why, and How Guide to Watching Solar and Lunar Eclipses
diPhilip S. HarringtonE-book
Star Ware: The Amateur Astronomer's Guide to Choosing, Buying, and Using Telescopes and Accessories
diPhilip S. Harrington