{"id":"000077352","type":"book","title":"La industria ósea del Abrigo de Entrefoces (La Foz de Morcín, Asturias)","publisher-place":"Zaragoza","pages":"285-294","container-title":"XX Congreso Nacional de Arqueología. (Santander, 25-28 septiembre 1989","author":[{"family":"Delgado Peña","given":"A.I."}],"issued":{"raw":"1991"}}