TY - BOOK AU - Burke, Brian TI - Gamify: how gamification motivates people to do extraordinary things SN - 9781937134853 U1 - 658.314 PY - 2014/// CY - Brookline PB - Bibliomotion, Inc KW - Employee motivation KW - Games KW - Gamification KW - Motivation KW - Psychological aspects N1 - Includes bibliographical references and index ER -