THE CASE FOR BUREAUCRACY:A PUBLIC ADMINISTRATION POLEMIC SECOND EDITION
1985 年出版212 页ISBN:0934540551
PURCHASING:SELECTION AND PROCUREMENT FOR THE HOSPITALITY INDUSTRY FOURTH EDITION
1997 年出版111 页ISBN:0471413089
ARCHITECT'S LEGAL HANDBOOK THE LAW FOR ARCHITECTS FIFTH EDITION
1990 年出版323 页ISBN:0750612193