MICROECONOMICS THEORY AND APPLICATIONS FOURTH EDITION
2003 年出版724 页ISBN:019513995X
OFFICE INFORMATION SYSTEMS CONCEPTS AND APPLICATIONS
1990 年出版352 页ISBN:007047818X
PRACTICING TEXAS POLITICS SEVENTH EDITION
EUGENE W.JONES JOE E.ERICSON LYLE C.BROWN1989 年出版506 页ISBN:0395380073