THE APPLICATION OF THE THEORY OF GRAVITATIONAL FIELD TO THE EVALUATION OF THE ECONOMIC OBJECT’S STATUS
Wang Xinsheng, Jiang Youhua
SCIENTIA GEOGRAPHICA SINICA ›› 1997, Vol. 17 ›› Issue (3) : 214-217.
THE APPLICATION OF THE THEORY OF GRAVITATIONAL FIELD TO THE EVALUATION OF THE ECONOMIC OBJECT’S STATUS
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