4to. Volume I: Les Témoins écrits de la région de Shabwa et l'histoire: 161 pp., 83 b/w plates hors text, figures, 5 folding tables / Volume II: Rapports Preliminaires: 431 pp., [1], profusely illustrated in photographs, figures, tables (1 folding), plans / Volume III: Architecture et Techniques de Construction: edited by Jean-Francois Breton: [3], 295 pp., of French text + [7 pp., of Arabic text], photographs, figures, plans, some folding, biblio, index, publisher’s original wrappers, small tear to lower spine of Volume II, otherwise set clean inside and in very good condition, Publications of the Institut Francais d'Archeologie du Proche-Orient, Bibliotheque Archeologique et Historique, Tome CXXXIV, No 19 & CLIV, Librairie Orientaliste Paul Gruthner / IFAPO, Paris / Beirut, 1990-1998.