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Illinois Univ., Urbana. Graduate School of Library and Information Science./Cochrane, Pauline Atherton/Johnson, Eric H./Cochrane, Pauline Atherton/Johnson, Eric H./Illinois Univ., Urbana. Graduate School of Library and Information Science.: Visualizing Subject Access for 21 st Century Information Resources. Papers Presented at the Clinic on Library Applications of Data Processing (34 th, Urbana, Illinois, March 2-4, 1997)., 1998.

Illinois Univ., U.G.S. of L. and I.S., Cochrane, P.A., Johnson, E.H., Cochrane, P.A., Johnson, E.H. und Illinois Univ., U.G.S. of L. and I.S. (1998), Visualizing Subject Access for 21 st Century Information Resources. Papers Presented at the Clinic on Library Applications of Data Processing (34 th, Urbana, Illinois, March 2-4, 1997)., Bd. .