| Optina Knjaevac Park prirode Stara planina, Knja~evac, Kalna, Donja Kamenica, Minic´evo, Gornja Kamenica, Papratna, Vina, Podvis, Vitkovac | | | Author:
| Izvor: Wikipedia, | | ISBN: | 978-1-234-00277-0 | | Publication Date: | Sep 2011 | | Publisher: | General Books LLC
| | Book Format: | Paperback | | List Price: | USD $14.14 |
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