00567nam a2200169Ia 4500008004100000020001800041050001800059245005900077250001100136260002200147300001700169500006800186650001200254942000700266952010700273999001700380120626s9999 xx 000 0 und d a968-412-020-604aBC59 G87 198110aIntroduccion a la logicacautor, Raul Gutierrez Saenz; a16a ed aMéxicobEsfinge a336 paginas. aContiene: prologo\ bibliografia\ apendice\ indice de contenido.17aLOGICA. cLB 00104070a07b07d2011-12-05l1oBC59 G87 1981p07 002700r2016-02-03s2016-02-03t1w2012-06-26yLB c67529d67529