TY - BOOK AU - Barney,Jay TI - Gaining and sustaining competitive advantage SN - 9788120338227 PY - 2009/// CY - New Delhi PB - Prentice-Hall of India KW - Strategic planning KW - Business planning KW - Industrial management KW - Competition KW - Business KW - sears KW - Management N1 - Includes bibliographical references and index ER -