"id","author_first1","author_last1","title","year","btitle","beditor_first","beditor_last","publisher","edition","place","pages","author_first2","author_last2","keyword0","keyword1","keyword2","keyword3","type" "1053","Hans","Steffen","La Démographie de la République Arabe du Yémen","1982","Etudes Par Pays","Paul","Bonnenfant","Éditions du Centre National de la Recherche Scientifique","2","Paris","73-106","Olivier","Blanc","Marriage","Migration","Polygyny","Population","chapter"