论少数民族地区商业中心城镇的形成发展及其类型划分

安成谋

A preliminary Study of The Commercial Central Cities and Towns in Minority Nationality Regions

An Chenmu

人文地理 . 1992, (3): 20 -23,55 . DOI: 10.13959/j.issn.1003-2398.1992.03.004