TY - GEN AU - Tran,T Q AU - Warnick,A C AU - Hammond,M E AU - Koger,M TI - Reproduction in Brahman cows calving for the first time at two or three years of age SN - 0093-691X PY - 2009///1216 N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/s0093-691x(88)80019-0 ER -