Philip S. Harrington

Touring the Universe through Binoculars: A Complete Astronomer's Guidebook (Wiley Science Editions)

Philip S. Harrington

$10.89 - $26.72

Star Watch: The Amateur Astronomer's Guide to Finding, Observing, and Learning About over 125 Celestial Objects

Philip S. Harrington

$5.39 - $24.54

Star Ware: The Amateur Astronomer's Guide to Choosing, Buying, and Using Telescopes and Accessories

Philip S. Harrington

$6.39 - $20.76

Eclipse!: The What, Where, When, Why, and How Guide to Watching Solar and Lunar Eclipses

Philip S. Harrington

$5.09 - $23.91

The Space Shuttle: A Photographic History

Philip S. Harrington

$5.39 - $6.39

The Deep Sky: An Introduction (Sky & Telescope Observer's Guides)

Philip S. Harrington

$6.29 - $6.59

The Illustrated Timeline of the Universe : A Crash Course in Words & Pictures

Philip S. Harrington

$5.89

Cosmic Challenge: The Ultimate Observing List for Amateurs

Philip S. Harrington

$55.99