GB/T 18391.4-2009 English version, GB/T 18391.4-2009 Information technology��Metadata registries(MDR)��Part 4:Formulation of data definitions (English)

GB/T 18391.4-2009 Information technology��Metadata registries(MDR)��Part 4:Formulation of data definitions (English)
Standard No.	GB/T 18391.4-2009	Status	Latest
Language		File Format	PDF
Price	180 USD	Delivery Time	within 1~3 business day

Superseding
Chinese Name	��Ϣ�� Ԫ��ע��ϵͳ(MDR) ��4��֣��ݶ��γ�
English Name
Chinese Standard Classification
Professional Classification
ICS Classification
Issued on	2009-09-30
Implemented on	2009-12-01
Abolished on
Issued by
Chinese Pages
Word Count	6000 words

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