World public sector report 2003 : e-government at the crossroads.
| 企业作者: | |
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| 格式: | Licensed eBooks |
| 语言: | 英语 |
| 出版: |
New York :
United Nations, Dept. of Economic and Social Affairs,
2003.
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| 在线阅读: | https://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=117968 |