Äîêóìåíò âçÿò èç êýøà ïîèñêîâîé ìàøèíû. Àäðåñ
îðèãèíàëüíîãî äîêóìåíòà
: http://www.astronomy.com/magazine/2007/10/phil-harringtons-binocular-universe-december-2007-web-extra
Äàòà èçìåíåíèÿ: Unknown Äàòà èíäåêñèðîâàíèÿ: Sun Apr 10 09:36:03 2016 Êîäèðîâêà: ISO8859-5 Ïîèñêîâûå ñëîâà: quasar |