基于主成分分析法的河西走廊城镇化水平测度

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1672-0520|31|4|41-46

ISSN: 1672-0520

Source: 河西学院学报, Vol.31, Iss.4, 2015-01, pp. : 41-46

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Abstract