Deep-Sky Observing: The Astronomical Tourist (The Patrick Moore Practical...

Deep Sky Observing: The Astronomical Tourist (The Patrick Moore Practical...

Astronomers' Observing Guides: Radio Sky and How to Observe It by Jeff Lashley

The Deep-Sky Observer's Year: A Guide To Observing... by Parsons, Paul Paperback

THE RADIO SKY AND HOW TO OBSERVE IT (ASTRONOMERS' OBSERVING GUIDES) Jeff Lashley

7 Patrick Moore Practical Astronomy Series Deep Sky Observing Astrophotography

Deep Sky Observing: An Astronomical Tour by Steven R. Coe (English) Paperback Bo

How to Use an Astronomic Telescope: A Practical Guide to Observing the Universe