GB/T 6865-1986

Codes for levels of mastering foreign and national languages

STANDARD published on 12.9.1986

English, Chinese -
electronic design (pdf) (248.80 USD)

The information about the standard:

Designation standards: GB/T 6865-1986
Note: WITHDRAWN
Publication date standards: 12.9.1986
Country: Chinese technical standard
Category: Technical standards GB