TY - BOOK T1 - The strategic purchasing manager : how to unlock buying power T2 - The Financial Times / Pitman Publishing Series A1 - Trim, Peter LA - English PP - London PB - Pitman YR - 1994 UL - https://colectivo.uloyola.es/Record/L43076 OP - 244 SN - 0273609726 KW - Empresas : Abastecimiento KW - Planificación estratégica ER -