Bowell Tracy Critical thinking A concise guide - 4th - Lodon Routledge UK 2015 - x, 318p. cm. ISBN: 9780415820929 (pbk) 2553.23 Standard No.: 23711 Source: 119, 04/12/2015, Classic Book Service Textual Subjects--Topical Terms: PHILOSOPHY Dewey Class. No.: R1, P2;Q5