Äîêóìåíò âçÿò èç êýøà ïîèñêîâîé ìàøèíû. Àäðåñ
îðèãèíàëüíîãî äîêóìåíòà
: http://www.astronomy.com/magazine/2012/06/more-treats-within-the-summer-triangle
Äàòà èçìåíåíèÿ: Unknown Äàòà èíäåêñèðîâàíèÿ: Sun Apr 10 06:44:59 2016 Êîäèðîâêà: ISO8859-5 Ïîèñêîâûå ñëîâà: summer triangle |