作者的書籍：Robert A. Garfinkle - BookPine

Luna Cognita: A Comprehensive Observer's Handbook of the Known Moon (Volume 1-3)

Luna Cognita: A Comprehensive Observer's Handbook of the Known Moon (Volume 1-3)

Robert A. Garfinkle

A Guide to the Night Sky

A Guide to the Night Sky

Robert Burnham

A Guide to Advanced Skywatching

A Guide to Advanced Skywatching

David H. Levy

Der Sternenhimmelein Astronomischer Wegweiser

Der Sternenhimmelein Astronomischer Wegweiser

Robert Burnham

Backyard Astronomy: Your Guide to Starhopping and Exploring the Universe

Backyard Astronomy: Your Guide to Starhopping and Exploring the Universe

Time-Life Books

Sterren kijken

Sterren kijken

Robert Burnham

Observar El Cielo. II. La Guía de Exploración del Universo para el Astrónomo Aficionado

Observar El Cielo. II. La Guía de Exploración del Universo para el Astrónomo Aficionado

Robert Burnham

Astronomia pratica: Una guida per osservare le profondità dell'Universo

Astronomia pratica: Una guida per osservare le profondità dell'Universo

Robert Burnham

Star-Hopping: Your Visa to Viewing the Universe

Star-Hopping: Your Visa to Viewing the Universe

Robert A. Garfinkle

Advanced Skywatching: The Backyard Astronomer's Guide to Starhopping and Exploring the Universe

Advanced Skywatching: The Backyard Astronomer's Guide to Starhopping and Exploring the Universe

Robert Burnham

Star-Hopping: Your Visa to Viewing the Universe

Star-Hopping: Your Visa to Viewing the Universe

Robert A. Garfinkle

Star Hopping: Your Visa to Viewing the Universe

Star Hopping: Your Visa to Viewing the Universe

Robert A. Garfinkle