Home / Standards / YC/T 21-1994 YC/T 21-1994 Abolished 烟草种子包装 Standard Type YC ICS N/A CCS N/A Status Abolished Issue Date 1994-08-23 Implementation 1994-10-01 Centralized Committee 国家烟草专卖局 Issuing Authority 国家烟草专卖局