HY 022-1992
China Marine Survey Agency Code (English Version)
- Standard No.
- HY 022-1992
- Language
- Chinese, Available in English version
- Release Date
- 1990
- Published By
- Professional Standard - Ocean
- Latest
- HY 022-1992
HY 022-1992 history
- 1990 HY 022-1992 China Marine Survey Agency Code
