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中国农学通报
北京沟域经济发展模式的典型调研与思考
陈俊红 曹均 易芷娟
The typical survey and thinking about the economic development model of Beijing mountainous valley gully
中国农学通报 . 2012, (29): 169 -175 .  DOI: 10.11924/j.issn.1000-6850.2012-0406