THE ACTIVATED SLUDGE PROCESS FUNDAMENTALS OF OPERATION
1983 年出版136 页ISBN:0250405067
The Management Process:Theory,Research,And Practice
2222 年出版634 页ISBN:0023816503
PROMOTIONAL STRATEGY:MANAGING THE MARKETING COMMUNICATIONS PROCESS
1986 年出版621 页ISBN:0256036438
COMPREHENDING THE NURSING PROCESS A WORKBOOK APPROACH
1991 年出版215 页ISBN:0838570631