Hughes William Critical thinking an introduction to the basic skills - 7th - New York Broadview Press USA 2015 - xv,468p. cm. ISBN: 9781554811977 (pbk) USD 49.95 Standard No.: 29017 Source: 2845, 23/02/2017, Govinda Book House Textual Subjects--Topical Terms: LOGICPHILOSOPHY Dewey Class. No.: R1, Q5