"id","author_first1","author_last1","title","year","btitle","beditor_first","beditor_last","publisher","edition","place","pages","keyword0","type" "911","Hermann A.","Escher","Considérations sur l'infrastructure du Yémen","1982","Etudes par Pays","Paul","Bonnenfant","Centre National de la Recherche Scientifique","2","Paris","47-72","Infrastructure","chapter"