Ph.D. thesis submitted in fulfilment of the requirements for a Universitas 21 Joint Doctor of Philosophy, University of Auckland and the University of Glasgow, 2015.
Thesis
Thesis (Ph.D.) -- University of Glasgow, University of Auckland, 2015.
Bibliography
Includes bibliographical references (pages 186-210).
Note
Electronic version also available via Enlighten : Theses http://theses.gla.ac.uk/6912/