Education Review Office. Government agency responsible for reviewing and reporting regularly on the performance of New Zealand schools and early childhood centres.
Electoral registration officer. An electoral registration officer (ERO) is the individual within a borough council's election office responsible for maintaining the electoral register and processing applications to vote by post and by proxy.
European Radiocommunications Office
Essex Record Office document.: plus the following page, ff: plus the following pages.
Te Tari Arotake Matauranga. (Tirohia te paetukutuku o ERO) ERO Education Review Office. (See the ERO website)