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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 27702-2011 |
Information and documentation - Information retrieval(Z39.50) - Application service definition and protocol specification 信息与文献 信息检索(Z39.50)应用服务定义和协议规范 |
China National Standards Z39 |
 English PDF |
| Find out:1Items | To Page of: First -Previous-Next -Last | 1 |
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