98000289
May 17, 2023
Downloadable electronic publications in the nature of electronic books and journals in the field of minerals, pigments, metals and chemicals; downloadable publications in electronic form in the nature of electronic books and journals in the field of minerals, pigments, metals and chemicals
Electrical and Scientific ApparatusArranging and conducting conferences in the field of minerals, pigments, metals and chemicals; arranging and conducting congresses in the field of minerals, pigments, metals and chemicals; arranging and conducting symposiums in the field of minerals, pigments, metals and chemicals; arranging and conducting seminars in the field of minerals, pigments, metals and chemicals; arranging and conducting workshops in the field of minerals, pigments, metals and chemicals; publishing services, namely, publishing of electronic books and journals; publishing of electronic publications; publication of periodicals; publication of journals; publication of manuals; online publication of electronic books and journals; providing online non-downloadable electronic publications in the nature of electronic books and journals in the field of minerals, pigments, metals and chemicals
Education and Entertainment