The following commentary chapters, by Steve Wilcox, are available in PDF format. Follow the links for downloadable versions of the tables and figures referred to in the text which are available in both PDF and Excel formats.

Note : Throughout the site any page numbers appearing on the PDF files have purposely been retained from the print version; the gap in page numbers between 11 and 41 is due to the fact that the chapters on Contemporary Issues appear uniquely in the print version of The Review, as Section 1.