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By: Jefferies, R P SType: ArticleIn: PalaeontologyVolume: 3Series:Issue:Date: 1960Page Range: 362--369Publication Info: London, Palaeontological Association, 1957-Subjects:
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By: Hudson, R G S - Jefferies, R P SType: ArticleIn: PalaeontologyVolume: 4Series:Issue:Date: 1961Page Range: 1--41Publication Info: London, Palaeontological Association, 1957-Subjects:
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By: Jefferies, R P SType: ArticleIn: PalaeontologyVolume: 4Series:Issue:Date: 1962Page Range: 609--647Publication Info: London, Palaeontological Association, 1957-Subjects:
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By: Jefferies, R P S - Minton, PType: ArticleIn: PalaeontologyVolume: 8Series:Issue:Date: 1965Page Range: 156--185Publication Info: London, Palaeontological Association, 1957-Subjects:
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By: Jefferies, R P SType: ArticleIn: PalaeontologyVolume: 12Series:Issue:Date: 1969Page Range: 494--535Publication Info: London, Palaeontological Association, 1957-Subjects:
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By: Lewis, David N - Jefferies, R P SType: ArticleIn: Bulletin of the British Museum (Natural History) GeologyVolume: 33Series:Issue:Date: 1980Page Range: 115--121Publication Info: London, BM(NH),Subjects:
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By: Jefferies, R P S - Lewis, M - Donovan, Stephen K.Type: ArticleIn: PalaeontologyVolume: 30Series:Issue:Date: 1987Page Range: 429--484Publication Info: London, Palaeontological Association, 1957-Subjects:
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By: Jefferies, R P SType: ArticleIn: PalaeontologyVolume: 32Series:Issue:Date: 1989Page Range: 483--497Publication Info: London, Palaeontological Association, 1957-Subjects:
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By: Craske, A J - Jefferies, R P SType: ArticleIn: PalaeontologyVolume: 32Series:Issue:Date: 1989Page Range: 69--99Publication Info: London, Palaeontological Association, 1957-Subjects:
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By: Jefferies, R P SType: ArticleIn: PalaeontologyVolume: 33Series:Issue:Date: 1990Page Range: 631--679Publication Info: London, Palaeontological Association, 1957-Subjects:
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By: Woods, Ian S. - Jefferies, R P SType: ArticleIn: PalaeontologyVolume: 35Series:Issue:Date: 1992Page Range: 1--25Publication Info: London, Palaeontological Association, 1957-Subjects: