Home / Standards / GB/T 19166-2003 GB/T 19166-2003 Active Chinese simmental 中国西门塔尔牛 Standard Type GBT ICS 65.020.30 CCS B43 Status 现行 Issue Date 2003-06-02 Implementation 2003-11-01 Responsible Dept 农业农村部 Drafting Unit N/A