ENVIRONMENTAL ISSUES IN THE NEW WORLD TRADING SYSTEM
1997 年出版199 页ISBN:0333633172
GLOBAL UNEMPLOYMENT:THE NEW CHALLENGE TO ECONOMIC THEORY
1986 年出版257 页ISBN:0745000053
AN INTRODUCTION TO THE POLITICS OF TROPICAL AFRICA
1984 年出版262 页ISBN:0043201633
THE BUSINESS IDEA FROM BIRTH TO PROFITABLE COMPANY
1978 年出版196 页ISBN:0442221630
THE SPSYCHOLOGY OF MARKETING:CROSS-CULTURAL PERSPECTIVES
2010 年出版395 页ISBN:9780566089039
RESEARCH HANDFBOOK ON THE ECONOMICS OF PROPERTY LAW
2010 年出版399 页ISBN:9781847209795