ISBN 978-954-9433-07-4. Beshkov, Vladimir; Nanev, Krastyo (2002). Земноводни и влечуги в България (Amphibians and Reptiles of Bulgaria) (in Bulgarian). София...
28 KB (2,009 words) - 03:35, 19 October 2024
Владимир (Vladimir); Нанев (Nanev), Кръстьо (Krastyo) (2002). Земноводни и влечуги в България (Amphibians and Reptiles of Bulgaria) (in Bulgarian). София...
54 KB (3,689 words) - 23:12, 12 November 2024