SEMI-RIEMANNIAN GEOMETRY WITH APPLICATIONS TO RELATIVITY
1983 年出版468 页ISBN：9780125267403
A GUIDE TO EVERDAY ECONOMIC STATISTCS FIFTH EDITION
2001 年出版152 页ISBN：0072430362
Communication And Community An Approach To Social Psychology
1985 年出版351 页ISBN：0131538187
WITNESSES TO FAITH? MARTYRDOM IN CHRISTIANITY AND ISLAM
2006 年出版166 页ISBN：0754656675
How to Make Supervision and Evaluation Really Work
1993 年出版202 页ISBN：1886822018
INTRODUCTION TO FORESTS AND RENEWABLE RESOURCES SEVENTH EDITION
1986 年出版544 页ISBN：0073661724
Introduction to E-business Management and strategy
2006 年出版428 页ISBN：0750667311
INTRODUCTION TO CHILD CARE AND EARLY CHILDHOOD EDUCATION
1988 年出版488 页ISBN：0673397351
AN INTRODUCTION TO PHILOSOPHY OF EDUCATION SECOND EDITION
1975 年出版207 页ISBN：0416303404
