HR and The Internationalization of Business Increasingly,US based companies are doing business abroad Keys to success for firms like P&G,IBM, and Citicorp New challenges ©2004 by UIBE Liu yuxin 10-5© 2004 by UIBE Liu yuxin 10-5 HR and The Internationalization of Business Increasingly, US based companies are doing business abroad Keys to success for firms like P&G, IBM, and Citicorp New challenges