What is strategy? : an illustrated guide to Michael Porter /
Magretta, Joan,1948-author.
Holmewood, Emile,illustrator.
Zimmermann, Heinrich(Writer on business),contributor.
Includes index.
Includes bibliographical references and index.
Porter, Michael E., 1947-
Porter, Michael E., 1947-
Strategic planning.
Management.
Competition.
Competition.
Management.
Strategic planning.