Porter, Michael E.
Competitive strategy techniques for analyzing industries and competitors [Text] - New York McMillan 1980 - xx, 396 p. ill. 23 cm.
9780029253601
Management
658 / POR
Competitive strategy techniques for analyzing industries and competitors [Text] - New York McMillan 1980 - xx, 396 p. ill. 23 cm.
9780029253601
Management
658 / POR