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GB/T 23284-2009 Micrographics - Image mark (blip) used with 16mm and 35mm roll microfilm (English)
Standard No. GB/T 23284-2009 StatusLatest
Language File FormatPDF
Price180 USDDelivery Time within 1~3 business day
Superseding
Chinese Name ��΢��Ӱ���� 16mm��35mm��ʽ��΢��Ƭʹ�õ�Ӱ����(���)
English Name
Chinese Standard Classification
Professional Classification
ICS Classification
Issued on 2009-03-13
Implemented on 2009-09-01
Abolished on
Issued by
Chinese Pages
Word Count 6000 words
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