{"id":"000829887","type":"book","title":"Gravures rupestres de la lisière nord-occidentale du Tibesti","publisher":"Imbert","publisher-place":"Alger","container-title":"Travaux de l'Institut de Recherches Sahariennes, 10.1953: S. 75-106, Ill","author":[{"family":"Huard","given":"Paul."}],"issued":{"raw":"1953"}}