37991document19921Decl_IS_Aloe_12_MPhil.pdfapplication/pdfb14d40a39d161a0b513f9ea13698174eMD5555632012-05-29 16:18:48http://etheses.bham.ac.uk//id/eprint/3353/1/Decl_IS_Aloe_12_MPhil.pdf