TY - BOOK ID - BVMC:934509 AU - Ptolomeo, Claudio A2 - Nicolaus Germanus TI - Cosmographia CY - Alicante : Biblioteca Virtual Miguel de Cervantes, 2018 PY - 2018 UR - https://www.cervantesvirtual.com/nd/ark:/59851/bmc0934509 ER -