Chapman, Elwood N. Attitude : your most priceless possession / Elwood N. Chapman. - Los Altos, Calif. : Crisp Publications, Inc., c1987. - v, 62 p. : ill. - A fifty-minute series book . - Fifty-Minute series. . ISBN: 0931961211 LCCN: 94069534 Subjects--Topical Terms: Attitude (Psychology)Interpersonal relations.Psychology, Industrial.Success--Psychological aspects. LC Class. No.: HF5548.8 HF5548.8 / .C3547 1995 / .C3547 Dewey Class. No.: 158.7