1.
München [Germany] : Mitteilungen der deutschen Patentanwälte, [1986]
German | DE 43 2007 vol 98 no 8 |
2.
Centro de Estudios Financieros : Madrid, c.2006.
Spanish | N 637 ALO.P |
3.
Santo Domingo, República Dominicana : [Editora Judicial], c2009.
Spanish | N 721 ALA.M |