{"id":"000025815","type":"book","title":"Pueblo Bonito, the ancient: the National Geographic Society's third expedition to the Southwest Seeks to read in the rings of trees the secret of the age of ruins.- Washington, D.C","container-title":"National geographic magazine; 43.1923, S.99-108: zahlr. Ill","author":[{"family":"Judd","given":"Neil M."}],"issued":{"raw":"1923"}}