Z39.50造句

LibraryThing USES Amazon and libraries that provide open access to their collections with the Z39.50 protocol.

它从亚马逊网站和提供馆藏查寻并使用Z39.50协议的图书馆获得信息。

It must integrate the function of digging book acquisition bibliography, two steps recognizing duplication and Z39.50 agreement etc, constituting an uniform book acquisition data criterion, work efficiency of book collection and using efficiency of book outlay get great improvement.