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Material Type: Article
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张雯
安徽农学通报, 2009, Vol.15 (6), p.131-133
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2
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Material Type: Article
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吕国忱 王本浩
河北学刊, 1988 (4), p.40-42
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3
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Material Type: Article
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朱立元
天津社会科学, 1990 (2), p.74-81
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4
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Material Type: Article
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赵德馨
中南财经政法大学学报, 1988 (1), p.100-105
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