Large 8vo 9" - 10" tall; 524 pages; Sound decent copy with cloth at spine well toned and darkened but with title lettering legible. Hinges tender in the endpaper joints with evidence of a prior owner's glue mending to partiall split endpage at front. Endpages holding tenuously at rear. Text block sound and unmarked; mild evidence of a bookplate removed from front pastedown. Reading or reference copy is near Good