ADVERTISING MEDIA A MANAGERIAL APPROACH SECOND EDITION
1988 年出版216 页ISBN：0256059888
CHILD DEVELOPMENT A THEMATIC APPROACH SECOND EDITION
1995 年出版753 页ISBN：0395697522
ENVIRONMENTAL SCIENCE:A GLOBAL CONCERN FIFTH EDITION
1999 年出版650 页ISBN：0697360237
BE A SUCCESSFUL BUILDING CONTRACTOR（SECOND EDITION）
2222 年出版367 页ISBN：0070718288
A DYNAMIC SYSTEMS APPROACH TO DEVELOPMENT APPLICATIONS
1993 年出版414 页ISBN：0262193337
