GB/T 41469-2022

Digital textbook—Metadata of digital textbook for primary and secondary school

NORMA vydaná dňa 15.4.2022

Anglicky a čínsky -
Elektronické PDF (359.00 EUR)

The information about the standard:

Designation standards: GB/T 41469-2022
Publication date standards: 15.4.2022
Country: Chinese technical standard
Kategória: Technické normy GB