VGC.Hodder and Stoughton,1977.First edition-2nd impression.Large format paperback(a couple of small nicks on the edges of the cover and spine) in VGC.Illustrated with many colour,b/w photos,drawings.Nice and clean pages with a couple of small foxing marks on the outer edges,a couple of creases and small nicks on the edges of the pages.128pp including Appendices I to III.