Executive Planet: "Essential Business Culture Guides for the International Traveler"
Click on the link above to access Executive Planet's guides to business culture in various countries. When you click on a particular country, you will have access to helpful information about the selected country, including the language, government, safety issues, proper dress, entertaining, etc. Select three countries to investigate. You may want to bookmark this website for a starting point in approaching any future international business trips.
Click http://executiveplanet.com/index.php?title=Main_Page#Guidelines_for_business_etiquette link to open resource.