QJ 1859.2-1990
Database Distribution Specification (English Version)
- Standard No.
- QJ 1859.2-1990
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Aerospace
- Status
- Latest
- QJ 1859.2-1990
QJ 1859.2-1990 history
- 1970 QJ 1859.2-1990 Database Distribution Specification
