Home / Standards / GB/T 3469-1983 GB/T 3469-1983 Abolished Codes for documentary types and documentary carriers 文献类型与文献载体代码 Standard Type GBT ICS N/A CCS A41 Status Abolished Issue Date 1983-01-29 Implementation 1983-11-01 Centralized Committee 国家标准委 Issuing Authority 国家标准委