Abbreviation: CZ-CPA_KL Version: 1 Validity: 01.01.2008 - 09.09.9999 Family: Products
Language version: EN
Classification level: 5
Correspondences: | ||
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Classification of Products ver. 2008 (CZ-CPA) - level 4 - Class | 5814 | Publishing services of journals and periodicals |
Classification of Products ver. 2008 (CZ-CPA) - level 6 - Sub-category | 581420 | On-line journals and periodicals |