STRATEGY : SEEKING & SECURING COMPETITIVE ADVANTAGE/ ED. WITH AN INTRODUCTION BY C.A. MONTGOMERY & M.E. PORTER. - USA: HBS 1991 - XXIII, 475 P. 24 CM - THE HARVARD BUSINES REVIEW BOOK SERIES . INCLUYE BIBLIOGRAFIAS E INDICE. ISBN: 0-87584-243-7 Subjects--Topical Terms: 1.PLANEACION ESTRATEGICA. Dewey Class. No.: 658.4012 S87