TSitologiya i Genetika 1989, vol. 23, no. 2, 59-62 Cytology and Genetics , vol. , no. , , doi: https://www.doi.org/ A Selection Index in the Dairy Cattle Estimation Vinnichuk D. T., Gavrilenko V. P. Keywords: TSitologiya i Genetika 1989, vol. 23, no. 2, 59-62 Cytology and Genetics , vol. , no. , , doi: Full text and supplemented materials References