Название: Sky at Night Magazine Год / месяц: April 2020 Формат: True PDF Размер: 35.7 Mb Язык: English
Complementing the much-loved BBC television programme, BBC Sky at Night Magazine is your practical guide to astronomy. Each issue features columns by renowned experts as well as in-depth cosmological features, practical observing tutorials, comprehensive equipment reviews, astrophotography master classes and much, much more.