TY - GEN AU - Kolesov,A M AU - Kolesova,N I AU - Rozhkov,Iu P TI - [Vitamin-mineral deficiency in bulls] SN - 0042-4846 PY - 1968///0710 KW - Animals KW - Avitaminosis KW - veterinary KW - Cattle KW - Cattle Diseases KW - Deficiency Diseases KW - Male KW - Minerals N1 - Publication Type: Journal Article ER -