分類查找
註冊證書
ABUIABACGAAg443AmQYogdPc1gEw9gw4pBI
淘寶網店
ABUIABAEGAAg35DAmQYon7jWowUwjAE4jAE
文章詳情

ISSN 2707-6040

2023-11-03 08:20來源:Guild Co. Limited


ISSN: 2707-6040


Title proper: Gemology frontier.


Original alphabet of title: Basic roman


Subject: UDC : 549.091


Subject: Mineralogy. Special study of minerals


Earliest publisher: Guild Co., Limited


Frequency: Quarterly


Type of resource: Periodical


Language: English


Country: Hong Kong S.A.R., China


Medium: Print


Type of record: Confirmed


Last modification date: 22/01/2020


ISSN Center responsible of the record: CIEPS - ISSN


Record creation date: 22/01/2020


Original ISSN Centre: CIEPS - ISSN


https://portal.issn.org/resource/ISSN/2707-6040#