35516document18985Decl_IS_Kneafsey12PhD.pdfapplication/pdfdd4ed4e02a1d7cba01cbfcf95b62b753MD52244042012-04-05 13:04:27http://etheses.bham.ac.uk//id/eprint/3242/2/Decl_IS_Kneafsey12PhD.pdf