The completeness of Copi's system of natural deduction.

John A. Winnie

doi:10.1305/ndjfl/1093894010

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Home > Journals > Notre Dame J. Formal Logic > Volume 11 > Issue 3 > Article

July 1970 The completeness of Copi's system of natural deduction.

John A. Winnie

Notre Dame J. Formal Logic 11(3): 379-382 (July 1970). DOI: 10.1305/ndjfl/1093894010

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Notre Dame J. Formal Logic

Vol.11 • No. 3 • July 1970

Duke University Press

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John A. Winnie "The completeness of Copi's system of natural deduction.," Notre Dame Journal of Formal Logic, Notre Dame J. Formal Logic 11(3), 379-382, (July 1970)

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