PORTER,M.E.
COMPETITIVE STRATEGY : TECHNIQUES FOR ANALYZING INDUSTRIES AND COMPETITORS - NEW YORK WESTLAND 2004 - xxviii+396p.,23x15Cm
0743260880
371.26 P844
COMPETITIVE STRATEGY : TECHNIQUES FOR ANALYZING INDUSTRIES AND COMPETITORS - NEW YORK WESTLAND 2004 - xxviii+396p.,23x15Cm
0743260880
371.26 P844