HOW TO GAIN AND MAINTAIN THE COMPETITIVE ADVANTAGE IN BUSINESS
1983 年出版229 页ISBN：0070540314
THE SOUTH AFRICAN INTELLIGENCE SERVICES FROM APARTHEID TO DEMOCRACY，1948-2005
2011 年出版302 页ISBN：0415433975
EC COMPETITION LAW AN ANALYTICAL GUIDE TO THE LEADING CASES
2008 年出版284 页ISBN：9781841136745
EAST AFRICA AND THE HORN CONFRONTING CHALLENGES TO GOOD GOVERNANCE
2006 年出版164 页ISBN：1588263797
UNDER DEVELOPMENT AND THE TRANSITION TO SOCIALISM MOZAMBIQUE AND TANZANIA
1981 年出版280 页ISBN：0125006608
ORGANIZATIONAL COMMUNICATION IN THE PERSONAL CONTEXT FROM INTERVIEW TO RETIREMENT
1998 年出版307 页ISBN：0205197752
THE BOAT BUYER'S GUIDE TO MOTOR YACHTS AND TRAWLERS
2006 年出版384 页ISBN：0071473548
ASTRONOMY A BEGINNER'S GUIDE TO THE UNIVERSE THIRD EDITION
2001 年出版470 页ISBN：0130873071
TRADITIONS ENCOUNTERS A GLOBAL PERSPECTIVE ON THE PAST VOLUME A:FROM THE BEGINNINGS TO 1000
JERRY H.BENTLEY HERBERT F.ZIFCLEF2003 年出版464 页ISBN：0072565012
