Lock, R. D. Taking charge of your career direction/ Robert D. Lock. - 5th - Belmont, CA: Thomson Brooks/Cole, 2005. - xviii, 476p.: ill.; 27 cm. - Lock, Robert D., 1930- Career planning guide ; bk. 1. . Includes bibliographical references and index. ISBN: 9780534574260 Subjects--Topical Terms: Vocational guidance. LC Class. No.: DUCE HF5381.L59