基于因子分析的辽宁省城市经济发展水平比较

宋焕斌,朱俏俏

Comparative Research on the Economy Development Level of Each  Prefecture-Level City in Liaoning Province by Using Factor Analysis

SONG Huanbin， ZHU Qiaoqiao

辽宁石油化工大学学报 . 2013, (2): 93 -96 .