4435document3105Decl_IS_Tamblyn09EngD.pdfapplication/pdfd8e0441b7759ed6ec9a8dda9fc0613e4MD5369452011-07-19 16:31:32http://etheses.bham.ac.uk//id/eprint/1225/2/Decl_IS_Tamblyn09EngD.pdf