Acknowledgements

I am deeply thankful to all those who were instrumental in the collection of information which led to the production of this report.

Special thanks to Mr. Tlotliso Ramanyaka with his usual thoroughness for thumbing through this paper just to insure that minor mistakes which could have otherwise not been noticed by the other alone were corrected.

My profound gratitude to Mr. Moeti Letsipa who went out of his way to assisting me with the photographic work without which this report would not have been complete.