The competitive advantage of nations /
Porter, Michael E., 1947-
The competitive advantage of nations / Michael E. Porter. - New York : Free Press, c1990. - xx, 855 p. ; 25 cm.
0029253616 : $35.00
89025632
HD3611 .P654 1990 / .P654 1990
382/.1042
The competitive advantage of nations / Michael E. Porter. - New York : Free Press, c1990. - xx, 855 p. ; 25 cm.
0029253616 : $35.00
89025632
HD3611 .P654 1990 / .P654 1990
382/.1042