TY - BOOK AU - Porter, Michael E TI - On competition SN - 9781422126967 SN - 200802229 U1 - 382.1042 POR PY - 2008/// CY - Boston, MA PB - Harvard Business School KW - Comparative advantage (International trade) KW - Competition, International KW - Environmental policy KW - Industrial policy KW - Social policy N1 - Includes bibliographical references and index ER -