情报硏究概论

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北京大学出版社, 1991 - Information science - 315 pages
Ben shu jie shao le qing bao yan jiu gong zuo ge ge zhu yao huan jie de li lun he fang fa, tan tao le qing bao yan jiu cheng guo de ping jia ji qing bao yan jiu ren cai de pei yang deng wen ti.

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