Opera House, Florence, Lucia di Lammermoor
Serv (26.08.2011) - ISBN-13: 978-613-7-97566-4
Near-Earth Object, Small Solar System Body, Centaur (Minor Planet), Kuiper Belt
Serv (26.08.2011) - ISBN-13: 978-613-7-97775-0
Asteroid, Asteroid Belt, Asteroid Family, Solar System, Trojan (Astronomy)
Serv (25.08.2011) - ISBN-13: 978-613-7-97514-5
Tschechien, Isergebirge, Liberec, Jablonec nad Nisou, Lausitzer Neiße
Serv (25.08.2011) - ISBN-13: 978-613-7-97491-9
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