GHSOGetuigschrift Hoger Secundair Onderwijs (Dutch: Certificate of Higher Secondary Education)
References in periodicals archive ?
Contract for the operation, operation and maintenance of the heating, domestic hot water, ventilation and air-conditioning installations of the Slestat-Obernai Hospital Group (GHSO), with total equipment warranty.
The Governor s Highway Safety Office (ghso) Is Responsible For Encouraging Good Driving
Assist Ghso In Achieving Its Goals Of Reducing Fatalities And Injuries On The Highway System And