Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 1003-9511|volume|4|50-52 79

ISSN： 1003-9511

Source： 水利经济, Vol.volume, Iss.4, 2015-01, pp. : 50-52 79

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next