ISBN 9788483946206 books & textbook
Ulermena Dbh1, ikaslearen materiala (i.bai.berri proiektua) (Basque Edition)
Otaegi Azcune, Edurne Umerez Lazkano, Nekane
Editorial Ibaizabal /2012-05-10 Paperback / 80 Pages
isbn-10: 8483946203 / isbn-13: 9788483946206
