ZHU Kai. Ethical Origins of Forest Problems[J]. Journal of Beijing Forestry University (Social Science), 2007, 6(4): 16-19.
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Citation:
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ZHU Kai. Ethical Origins of Forest Problems[J]. Journal of Beijing Forestry University (Social Science), 2007, 6(4): 16-19.
|
ZHU Kai. Ethical Origins of Forest Problems[J]. Journal of Beijing Forestry University (Social Science), 2007, 6(4): 16-19.
|
Citation:
|
ZHU Kai. Ethical Origins of Forest Problems[J]. Journal of Beijing Forestry University (Social Science), 2007, 6(4): 16-19.
|
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