@book{ Solr-9241, title = {Matematika : OHO 3, erdiko zikloa / egilea, Jesus Mari Goñi ; irudiak, M. Leoz}, series = {Baga Biga (Elkar-GIE)}, author = {Goñi, Jesus Mari}, editor = {Leoz, Mikel}, address = {; Donostia}, publisher = {: Gipuzkoako Ikastolen elkartea}, year = {1985}, note = {1985.07.29}, url = {http://eimakatalogoa.eus/vufind/Record/10424} }