Browne, M. Neil ; Keeley, Stuart M. Instructors manual asking the right questions : a guide to critical thinking - 3ª ed. - United States : Prentice-Hall, 1990. - 50 p. ISBN: 0-13-049157-8 Subjects--Topical Terms: LECTURAPENSAMIENTO CRITICO Dewey Class. No.: 418.4 / B882a