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发明名称
A system for delivering educational information
摘要
申请公布号
AUPQ534500(D0)
申请公布日期
2000.02.17
申请号
AU2000PQ05345
申请日期
2000.01.31
申请人
CAREERS-R-US LTD.
发明人
分类号
G09B5/00
主分类号
G09B5/00
代理机构
代理人
主权项
地址
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