Digital inclusion re-contact survey (National Survey for Wales), April 2013 to March 2014, file type: PDF, file size: 972 KB
Arolwg ailgysylltu cynhwysiant digidol (Arolwg Cenedlaethol Cymru), Ebrill 2013 i Mawrth 2014, Saesneg yn unig, math o ffeil: PDF, maint ffeil: 972 KB