This work has not previously been accepted in substance for any degree and is not being concurrently submitted in candidature for any degree.
This thesis is the result of my own investigations, except where otherwise stated. Other sources are acknowledged by footnotes giving explicit references. A bibliography is appended.
I hereby give consent for my thesis, to be available for photocopying and for inter-library loan, and for the title and summary to be made available to outside organisations. Any reference or other use of the thesis should be acknowledged.
The author wishes to thank the following for their
inspiration, support and assistance:
H.R.H. The Prince of Wales
Dr. Brian Hanson
Dr. Matthew Hardy
Professor Keith Critchlow
Dr. Khaled Azzam
Professor Howard Davis