524pp with in text black and white tables throughout and multiple 'fold-out' tables. Light green cloth-covered board, with gilt titling on the spine. 8vo. Rubbed and rounded corners, and spine head and tail. Significant foxing on all text block edges. Internally, there is foxing on the front free endpaper, along with a previous owner name written in ink. Foxing also present on the rear endpapers. Otherwise the book is neat, clean, bright and tight.