Central Product Classification Version 2.1International Standard Industrial Classification of All Economic Activities, Rev.4
CPC v2.1 84313 to ISIC Rev 4
Crosswalk mapping from CPC v2.1 84313 "On-line directories and mailing lists" to ISIC Rev 4. 1 official equivalence.
CPC v2.1 84313 in ISIC Rev 4
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Reverse direction: ISIC Rev 4 to CPC v2.1
About CPC v2.1 84313
84313 On-line directories and mailing lists**Includes:** - on-line directories and mailing lists, including telephone books - other on-line collections of facts/information (databases) **Excludes:** - web search portal content, cf. 84394