Article
Varlyakov, I.; Slavov, T.; Grigorova, N.
Ethological evaluation of a building for free housing of dairy cows.
Subtitle data: II. Behavioral activities in the winter.
Source: Agricultural science and technology
Place published: Stara Zagora
Year published: 2010 y.
Volume: 1, 2
Pages: pg. 14-21
Libraries: LTU

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Remarks: Издание на : Trakia University