QJ 1705-1989
(English Version)
- Standard No.
- QJ 1705-1989
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Aerospace
- Status
- Latest
- QJ 1705-1989
- Replace By
- QJ 1705A-1998
QJ 1705-1989 history
- 1970 QJ 1705-1989
