00635nam a2200181Ia 4500 108033 BIBL 20160527182430.0 740801s1977 mx b 00110 spa Langer, Susanne Katherina Knauth 122955 Local Introducción a la lógica simbólica Sussane Katherina Langer; traducción de Francisco González Aramburu. 5 ed. México Siglo XXI 1977. vii, 367 p. Translation of: An introduction to symbolic logic. Bibliography: p. 303-308. Logic, Symbolic and mathematical 127231 Local 89854 89854 0 0 0 164_000000000000000_L276I5_E 0 evl 14567 10 10 1 2016-05-27 165921 1 164 L276i5 E 80000001071326 2017-05-18 00:00:00 2016-11-23 r:108033 z:NCC:D 6