Northouse Peter G. Leadership Theory and practice - 6th - Los Angeles Sage U.S.A 2013 - xviii, 485p. cm. ISBN: 9788132110071 (pbk) 550 Standard No.: 2914 Source: 36890, 22/02/2013, Segment Book Distributors Textual Subjects--Topical Terms: SOCIOLOGY Dewey Class. No.: Y48, P1