Attendance at local authority settings during the coronavirus (COVID-19) pandemic: 15 to 19 June 2020, file type: ODS, file size: 16 KB
Presenoldeb mewn lleoliadau awdurdod lleol yn ystod y pandemig coronafeirws (COVID-19): 15 i 19 Mehefin 2020, math o ffeil: ODS, maint ffeil: 16 KB