Leibniz, Gottfried Wilhelm, Freiherr von, 1646-1716.
Logical papers: a selection translated and edited with an introduction/ by G.H.R. Parkinson - Oxford: Clarendon P., 1966. - lxv, 148 p.: tables, diagrs.; 23 cm.
Bibliography: p. [vii]-viii.
66075088
B66-16677
Logic.
Logic, Symbolic and mathematical.
B2558 / .P3
160.9 / LEL
Logical papers: a selection translated and edited with an introduction/ by G.H.R. Parkinson - Oxford: Clarendon P., 1966. - lxv, 148 p.: tables, diagrs.; 23 cm.
Bibliography: p. [vii]-viii.
66075088
B66-16677
Logic.
Logic, Symbolic and mathematical.
B2558 / .P3
160.9 / LEL