26406document15793Decl_IS_Bawakid_11_PhD.pdfapplication/pdfa7abf164244ee733922a1b5a23c7b67dMD51011202011-11-02 12:19:58http://etheses.bham.ac.uk//id/eprint/2896/2/Decl_IS_Bawakid_11_PhD.pdf