Competitive intelligence and global businessDavid L. Blenkhorn, Craig S. Fleisher · First published 2005Open the Tome
Controversies in competitive intelligenceCraig S. Fleisher, David L. Blenkhorn · First published 2003Open the Tome
Managing frontiers in competitive intelligenceCraig S. Fleisher, David L. Blenkhorn · First published 2000Open the Tome
Reverse marketingMichiel R. Leenders, Michiel L. Leenders, David L. Blenkhorn · First published 1987Open the Tome
