在您的搜寻 主题建议
在您的搜寻 主题建议
- Information services 14
- Research
- Communication in science 6
- Information technology 6
- Access control 4
- Database management 4
- Public records 4
- Communication in learning and scholarship 2
- Data libraries 2
- Digital libraries 2
- Electronic information resources 2
- Federal aid to research 2
- Finance 2
- Freedom of information 2
- Information storage and retrieval systems 2
- Institutional repositories 2
- Intellectual property 2
- Libraries and scholars 2
- Management 2
- Privacy, Right of 2
- Right of property 2
- Science 2
- Stream measurements 2
- Stream-gaging stations 2
- Technological innovations 2
- Technology 2
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1
Data on federal research and development investments a pathway to modernization /
出版 2010主题: “...Division of Science Resources Statistics Information services....”
An electronic book accessible through the World Wide Web; click to view
电子 电子书 -
2
Data on federal research and development investments a pathway to modernization /
出版 2010主题: “...Division of Science Resources Statistics Information services....”
An electronic book accessible through the World Wide Web; click to view
电子 电子书 -
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6
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7
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8
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9
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11
Assessing the National Streamflow Information Program
出版 2004主题: “...Stream measurements United States Information services....”
An electronic book accessible through the World Wide Web; click to view
电子 电子书 -
12
Assessing the National Streamflow Information Program
出版 2004主题: “...Stream measurements United States Information services....”
An electronic book accessible through the World Wide Web; click to view
电子 电子书 -
13
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14
