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Tillett, B.B.: Bibliographic relationships : an empirical study of the LC machine-readable records (1992)
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- Library resources and technical services. 36(1992), S.162-188
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Tillett, B.B.: ¬A taxonomy of bibliographic relationships (1991)
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- Library resources and technical services. 35(1991), S.150-158
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Tillett, B.B.: ¬A summary of the treatment of bibliographic relationships in cataloguing rules (1991)
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- Library resources and technical services. 35(1991) no.4, S.393-405