TY  - BOOK
AU  - Porter, Michael E.
TI  - Competitive advantage: creating and sustaining superior performance : with a new introduction 
SN  - 684841460
AV  - HD 41 .P668 1998 
PY  - 1998///
CY  - New York
PB  - The Free Press
KW  - INDUSTRIAL MANAGEMENT
N1  - Includes bibliographical references and index; Principles of competitive advantage -- Competitive scope within an industry -- Corporate strategy and competitive advantage -- Implications for offensive and defensive competitive strategy
N2  - Competitive advantage was published in 1985 as the essential companion to competitive strategy. While competitive strategy concentrates on the industry, competitive advantage concentrates on the firm
ER  -