Harris, Dorothy V. The athlete's guide to sports psychology mental skills for physical people Dorothy V. Harris, Bette L. Harris. - New York Leisure Press c1984. - 200 p. ill. 21 cm. Bibliography: p. 200. ISBN: 0880112069 (pbk.) 11.95 LCCN: 83080735 Subjects--Topical Terms: Sports--Psychological aspects. LC Class. No.: GV706.4 / .H38 1984 Dewey Class. No.: 796/.01