Stanfield, Peggy. creator author Cross, Nanna. Hui, Y. H. (Yiu H.) sixth edition xvi, 491 pages ill. ; Peggy S. Stanfield, Nanna Cross, Y.H. Hui. Includes bibliographical references and index. Medicine Vocational guidance Allied health personnel Vocational guidance Health Occupations Allied Health Personnel Career Choice Vocational Guidance R690 STA 2012 9781449600556 (pbk. : alk. paper)