TY - BOOK T1 - The manager's guide to competitive marketing strategies A1 - Paley, Norton LA - English PP - New York PB - Amacom YR - 1990 UL - https://colectivo.uloyola.es/Record/L1381 OP - 390 SN - 0814477488 KW - Marketing KW - Estrategia de marketing ER -