SU Zu-rong, SU Xiao-tong. Development Motivation and Motion Law of Forest Culture[J]. Journal of Beijing Forestry University (Social Science), 2009, 8(3): 20-23.
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Citation:
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SU Zu-rong, SU Xiao-tong. Development Motivation and Motion Law of Forest Culture[J]. Journal of Beijing Forestry University (Social Science), 2009, 8(3): 20-23.
|
SU Zu-rong, SU Xiao-tong. Development Motivation and Motion Law of Forest Culture[J]. Journal of Beijing Forestry University (Social Science), 2009, 8(3): 20-23.
|
Citation:
|
SU Zu-rong, SU Xiao-tong. Development Motivation and Motion Law of Forest Culture[J]. Journal of Beijing Forestry University (Social Science), 2009, 8(3): 20-23.
|
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