The Sky Observer's Guide 在線電子書 圖書標籤:
發表於2024-11-05
The Sky Observer's Guide 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024
Filled with practical information for the amateur astronomer, this Golden Guide explains: -How to select and use binoculars and telescopes-How to best observe stars, the moon, planets, comets, meteors, and other celestial objects-How to use star charts Profusely illustrated with photographs, diagrams, charts, and tables, this guide is recommended by leading astronomers.
評分
評分
評分
評分
The Sky Observer's Guide 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024