论文信息 - A Reference Theory of Specific Information Retrieval. - 字舞流文

A Reference Theory of Specific Information Retrieval.

Charles R. McClure

[1] Bernard F. Vavrek. A Theory of Reference Service , 1968 .

[2] Robert B. Downs. The Spirit of Reference Service , 1957 .

[3] Samuel Rothstein. Reference Service: The New Dimension in Librarianship , 1961 .