《声环境功能区划分技术规范》新旧标准比较
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1004-3403|volume|2|27-29
ISSN: 1004-3403
Source: 西藏科技, Vol.volume, Iss.2, 2015-01, pp. : 27-29
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract