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RuСкотоводство. Крупный рогатый скот
Материалы по теме
The current state of cattle breeding in Russia
| Lositsky, Alexander Emelyanovich (1869-). The current state of cattle breeding in Russia. Moscow: "The New Village", 1924. |
Muskox. The Yamal Peninsula
| Cherkashin, Sergei Valentinovich (1966). Muskox. The Yamal Peninsula. Yamal, 2014. |
Peasant cattle and measures to improve it in the Penza province
Pots, Stepan D. (1895).Peasant cattle and measures to improve it in the Penza province.Penza: The publication of the Penza District Land Office 1928.