Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1672-5700|82|6|7-7
ISSN: 1672-5700
Source: 中国标准化:英文版, Vol.82, Iss.6, 2017-01, pp. : 7-7
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract