Разширено търсене
Автор да съдържа Ivan Stankov
A 2280
Каталог "Статии" | Списание
Historical review of the development of Bulgarian livestock production
(2022)
Dobry Yarkov; Konstantin Stankov; Ivan Stankov
Каталог "Статии" | Списание
A wew stage of triticale breeding and production in Bulgaria
(2014)
Ivan Stankov; Ivan Yanchev; Tsvetanka Raycheva