TY - BOOK TI - Factura comercial SN - 2027-8314 PB - Legis Editores S.A. KW - Factura comercial N2 - Factura comercial UR - https://login.zproxy.cun.edu.co/login?url=https://www.legiscomex.com/ir/0?recursoDestino=/Herramientas/Formularios/F47 ER -