20世纪前叶西方学者对中国东北农业地理的调研与影响

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1673-3118|volume|4|4-13

ISSN: 1673-3118

Source: 白城师范学院学报, Vol.volume, Iss.4, 2016-01, pp. : 4-13

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

Abstract