under the general editorship of J.H.C. Morris, with specialist editors
Stevens: Sweet & Maxwell, 1949
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edited by Lawrence Collins
Stevens, 1973
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Lord Collins of Mapesbury ... [et al.], editor
Sweet & Maxwell , 2011
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under the general editorship of Lord Collins of Mapesbury with specialist editors
Sweet & Maxwell, 2012
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edited by Lord Collins of Mapesbury ... [and others]
Sweet & Maxwell , 2006
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