Problems in international comperative research in the social sciences / edited Jan Berting, Felix Geyer and Ray Yurkovich
Pergamon Press , 1979
 Buku Teks
Maidment, Frederick, author
Business government and society: Ethical, International decision - making
Prentice-Hall, 2000
 Buku Teks
Maidment, Frederick, author
Business in government and society : ethical, international decision-making
Prentice-Hall, 1999
 Buku Teks
Giesen, Dieter, author
International medical malpractice law
Martinus Nijhoff, 1988
 Buku Teks
International guidelines for estimating the costs of substance abuse
Eric Single ... [and others]
World Health Organization, 2003
 Buku Teks