10TH INTERNATIONAL OPTICAL COMPUTING CONFERENCE 1983
2222 年出版221 页ISBN:0818600047
UNDERSTANDING INTERNATIONAL ECONOMICS THEORY AND PRACTICE
1980 年出版506 页ISBN:0316744298
AN INTERNATIONAL STANDARD FOR MONETARY STABILIZATION
1984 年出版97 页ISBN:0262630931
INTRODUCTION TO INTERNATIONAL ECONOMICS SEVENTH EDITION
1979 年出版454 页ISBN:0256021767