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GB/T 19731-2005 Information on Optical Disk Cartridges(ODC)shipping packages and ODC labels (USD) via email in 1-3 business day
GB/T 6159.4-2003 Micrographic—Vocabulary—Part 4:Materials and packaging via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 24423-2009 Information and documentation—Paper for documents—Requirements for permanence (USD) via email in 1-3 business day VALID
GB/T 28220-2011 Public library service specifications (USD) via email in 1-3 business day VALID
GB 3793-1983 Descriptive rules for entries of retrieval periodicals (USD) via email in 1-3 business day VALID
GB/T 20226.1-2006 Micrographics-A6 size microfilm jackets-Part 1:Five channel jacket for 16mm microfilm via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB 3468-1983 General editorial rule for retrieval periodicals (USD) via email in 1-3 business day
GB/T 37965-2019 Information and documentation—A reference ontology for the interchange of cultural heritage information (USD) via email in 1 business day VALID
GB/T 27937.2-2011 MPR publication—Part 2:Specification of MPR code symbols (USD) via email in 1-3 business day VALID
WH/T 85-2019 Unity description for ancient and modern Chinese toponym data (USD) via email in 1-3 business day VALID
GB/T 17693.6-1999 Transformation guidelines of geographical names from foreign languages into Chinese--Arabic via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 20494.2-2006 Micrographics - Quality control of COM recorders that generate images using a single internal display - Part 2: Method of use via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 6159.22-2000 Micrographics--Vocabulary--Part 02: Image positions and methods of recording (USD) via email in 1-3 business day ABOLISHED
GB/Z 20648-2006 Electronic imaging - Recommendations for the expungement of information recorded on write-once optical media via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/Z 23283-2009 long-term preservation of electronic document-based information (USD) via email in 1-3 business day VALID
GB/T 13190-1991 Guidelines for establishment and development of Chinese thesauri (USD) via email in 1-3 business day ABOLISHED
GB/T 3179-2009 Presentation of periodicals (USD) via email in 1-3 business day VALID
WH/T 68-2014 Thesis and dissertation metadata specifications via email in VALID please email coc@codeofchina.com for quotation
GB/T 19689-2005 Information and documentation--Commands for interactive text searching via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
DA/T 17.4-1995 (USD) via email in 1-3 business day ABOLISHED
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