Camp, L. Sprague De.
Ancient ruins and archaeology / L. Sprague De Camp and Catherine C. De Camp. - New York : Doubleday, c1964. - xvii, 294 p., [24] p. pl. : ill., ports. ; 24 cm.
Includes index.
Bibliography: 271-282.
Extinct cities.
Ancient ruins and archaeology / L. Sprague De Camp and Catherine C. De Camp. - New York : Doubleday, c1964. - xvii, 294 p., [24] p. pl. : ill., ports. ; 24 cm.
Includes index.
Bibliography: 271-282.
Extinct cities.