文章摘要
Preliminary evaluation of forest resource richness of Yanqing
  
DOI:10.3969/j.issn.1004-874X.2010.01.042
Author NameAffiliation
江娟, 樊宝敏, 李忠魁 中国林业科学研究院林业科技信息研究所,北京,100091 
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