"Logika szimbolikus tankönyv." . . "Razonamiento." . . "Logica." . . "Lógica." . "Redeneren." . . "Raisonnement (Philosophie)" . . "Logic." . . "Deduktion." . . "Reasoning." . . "Syllogismus." . . . . "Denken." . . "Raisonnement." . . "Argumentationstheorie." . . "Argumentatie." . . "Logischer Schluss." . . "Logik." . . "Argumentationsanalyse." . . "Denktraining." . . "Logique (Philosophie)" . . "Argumentation (Philos.)" . . "Logique." . . "Induktive Logik." . . . "The art of reasoning : instructor's manual"@en . . . . . . . . . . "The art of reasoning : readings for logical analysis" . . . . . . . . . . . . . . . . . . "The art of reasoning : with symbolic logic" . . . . "The art of reasoning : an introduction to logic and critical thinking" . . . . . . . . . . . . "The art of reasoning" . "The art of reasoning"@en . . . . . . . . . . "The Art of Reasoning"@en . "The Art of Reasoning : An Introduction to Logic and Critical Thinking" . "The art of reasoning : [with symbolic logic]" . . "Art of Reasoning with symbolic logic" . . . . "The Art of reasoning : readings for logical analysis" . . "Argumentation." . .