Abstract
Editorial: KOERS Volume 80, No 4, 2015
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![Creative Commons License](http://i.creativecommons.org/l/by-nd/4.0/88x31.png)
This work is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License.
Copyright (c) 2016 Annette Combrink
Editorial: KOERS Volume 80, No 4, 2015
----------------------
This work is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License.
Copyright (c) 2016 Annette Combrink