甘肃省会宁县和定西市安定区退耕农户恩格尔系数差异

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刘璐璐, 李锋瑞

Comparison of Engel's Coefficient of the Households Affected by the Grain-for-Green Project in Huining and Anding, Gansu, China

Liu Lulu, Li Fengrui

中国沙漠 . 2019, (6): 192 -199 . DOI: 10.7522/j.issn.1000-694X.2019.00099