@book{ Solr-oy_electronic_oy.9915250013906252, title = {ECCO - Eighteenth Century Collections Online}, url = {https://pc124152.oulu.fi/login?url=https://link.gale.com/apps/menu?userGroupName=oulu&prodId=MENU} url = {http://libguides.oulu.fi/tietokantojenoppaat/ecco} }