FREE Download : Sky at Night – December 2013 (True PDF)
Sky at Night – December 2013
English | 124 pages | True PDF | 45.50 Mb
The biggest name in astronomy Sky at Night magazine is your practical guide to astronomy. Each issue features the worlds biggest and best night sky guide complete with star charts, observing tutorials and in-depth equipment reviews to ensure that amateur astronomers never miss those must-see events.