Gerrie Van Zyl is an author at Government of South Africa specializing in engineering, geography, and social sciences.
Top concepts
EngineeringGeographySocial SciencesCivil EngineeringConstruction ManagementTransportation EngineeringHydrologySurveyingCartographyHydrogeology
Publications per year
2007–2012
3
3
Rows per page
1–3 of 3