@book{ Solr-5461, title = {Matematika :3, Bigarren Hezkuntza / egileak, José COlera... [et al.]; itzulpena, Itziar Bilbao.}, editor = {Colera, José}, editor = {Bilbao, Itziar}, address = {Madril}, publisher = {: Anaya-Haritza}, year = {2007}, note = {2007.07.27}, url = { http://www.anaya.es} }