IMPROVING PRODUCTIVITY AT WORK MOTIVATING TODAY'S EMPLOYEES
1983 年出版230 页ISBN:0835930505
How to Make Supervision and Evaluation Really Work
1993 年出版202 页ISBN:1886822018
SOCIAL WELFARE AND SOCIAL WORK 99/00 FIRST EDITION
1999 年出版230 页ISBN:0073031984
ETHNIC-SENSITIVE SOCIAL WORK PRACTICE FOURTH EDITION
1996 年出版338 页ISBN:0205189806
FUNDAMENTALS OF HUMAN RELATIONS APPLICATIONS FOR LIFE & WORK
WRAY1996 年出版557 页ISBN: