TY - BOOK AU - Walton, Douglas TI - Informal logic : A pragmatic approach SN - 978-0-521-71380-1 U1 - C 168 W17i CY - New York KW - Logic KW - Reasoning N2 - Argument as reasoned dialogue -- Questions and answers in dialogue -- Criticisms of irrelevance -- Appeals to emotion -- Valid arguments -- Personal attack in argumentation -- Appeals to authority -- Inductive errors, bias, and fallacies -- Natural language argumentation ER -