@Book{BDCM20211367914, title = "Curso de topographia", author = "D\textquotesingle Almeida, A. Mendes", publisher = "Lisboa : Editor Livraria Rodrigues", editor = "Editor Livraria Rodrigues", URL = "https://bibliotecavirtualmadrid.comunidad.madrid/bvmadrid_publicacion/es/consulta/registro.do?id=176549", year = "1899", }