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[期刊论文] 作者:Qi Xue-lian Zhang Ya-zhuo Meng,
来源:东北农业大学学报:英文版 年份:2012
Unbalanced agricultural production decision becomes the great block that influences the effective distribution of social resources, national grain security, soc...
[期刊论文] 作者:Qi Xue-lian,Zhang Ya-zhuo,Meng,
来源:东北农业大学学报:英文版 年份:2004
Unbalanced agricultural production decision becomes the great block that influences the effective distribution of social resources, national grain security, soc...
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