Travis, Nigel, The challenge culture : why the most successful organizations run on pushback / Nigel Travis, Chairman, Dunkin Brands. - First edition. - viii, 270 pages ; 25 cm Includes bibliographical references and index. ISBN: 9781541762145 (hardcover : alk. paper) LCCN: 2018010002 Subjects--Personal Names: Travis, Nigel. Subjects--Topical Terms: Corporate culture.Businessmen--United States--Biography. LC Class. No.: HD58.7 / .T734 2018 Dewey Class. No.: 658