Knowledge Problem and Decision making on Conservation of Ecological Environment in Pasture Areas

GAI Zhi-yi

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Journal of Beijing Forestry University (Social Science) > 2007 > 6(3): 41-44.

GAI Zhi-yi. Knowledge Problem and Decision making on Conservation of Ecological Environment in Pasture Areas[J]. Journal of Beijing Forestry University (Social Science), 2007, 6(3): 41-44.

Citation:

GAI Zhi-yi. Knowledge Problem and Decision making on Conservation of Ecological Environment in Pasture Areas[J]. Journal of Beijing Forestry University (Social Science), 2007, 6(3): 41-44.

Citation:

GAI Zhi-yi. Knowledge Problem and Decision making on Conservation of Ecological Environment in Pasture Areas[J]. Journal of Beijing Forestry University (Social Science), 2007, 6(3): 41-44.