@book{ Solr-68, title = {Ingelesa : Practice book (Unit 1): Lehen Hezkuntza 6. maila / Amaia Burgaña [et al.]; Marrazkiak: Ivan Landa}, series = {Aurkitzen proiektua (Erein)}, author = {Burgaña, Amaia}, editor = {Landa, Ivan}, address = {Donostia}, publisher = {: Erein}, year = {2005}, note = {2005.05.27}, url = { http://www.erein.com} }