Du Toit, Peet J.; Kruger, P.E. (Pieter Ernst); Mohamed, A.F.; Kleynhans, Michael; Jay-Du Preez, T.; Govender, Catherine; Mercier, J.
(Africa Association for Health, Physical Education, Recreation, Sport and Dance, 2011-09)
Vision is one of the most important special senses and is the primary source of external information. The role of vision in our everyday lifestyles is immense and adequate visual skills are needed for simple tasks which ...
