4to. Volume I: Text, 367 pp., maps, figures, tables, biblio. / Volume II: Planches: 8 loose folding maps, of which in colour, 1 sheet of Legends for Plates V, VI & VII / Volume III: Album de Photographies, 121 plates of b/w photographs, publisher’s original wrappers, small cut at top of volume 1 cover with lower corner cut, otherwise set clean and in very good condition, Firmin-Didot, Paris, first edition, 1954.