Каталог "Статии" | Списание
Food spectrum and feeding of Barbus cyclolepis Heckel from the middle stream of Maritza River ( Bulgaria )
(2008)
D. Rozdina; G. Raikova-Petrova; R. Marinova;
E. Uzunova
и др.
Пр 2000
Каталог "Книги"
A Residential waste stream analysis
Orono, Maine
(1991)
George Criner; Steven Jacobs; Chet Rock
Пр 1196
Каталог "Книги"
Physiographic history and the soils, entranched stream systems, and gullies, Harrison County, Iowa
(1966)
Raymond Daniels; Robert Jordan
Пр 1667
Пр 1196
Каталог "Книги" | Книги
Some principles of accelerated stream and valley sedimentation
(1940)
Stafford Happ; G. Dobson
Каталог "Статии" | Списание
Climate-driven changes in the Black Sea in front of the Bulgarian Coast
International conference Evaluation of the Black sea ecosystem, October 2012, Varna
(2013)
Slava Dineva