| 赵世华,高荣孚.建国42年林业科技论文的计量研究[J].中国图书馆学报,1993,19(4): |
| 建国42年林业科技论文的计量研究 |
| Forty-two-year Documentary Informatrics onto the Scientific and Technical Papers on Forestry since the Founding of the People's Repunblic of China |
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| 英文关键词: Forestry ,China,Documentary informatrics ,Applications |
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| 中文摘要: |
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| 英文摘要: |
| The Paper makes an investigation on the 63851 papers of 867 periodicals from 1949 to 1990.Through the investigation ,the author characterizes the present situation of forestry development in China and at the same time,forecasts its trend of developments.2 illus.4tabs.17 refs. |
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