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Metcalfe, J.: British and American information retrieval 1876-1976 (1976)
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Metcalfe, J.: When is a subject not a subject? (1973)
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Metcalfe, J.; Shimamura, A.P.: Metacognition : knowing about knowing (1994)
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Metcalfe, J.: Subject classifying and indexing of libraries and literature (1959)
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