Scandinavian Joint Expedition to Sudanese Nubia.
By: [by] Pontus Hellstro m in collaboration with Hans Langballe, including the results of the Gordon Memorial College Expedition to Abka under the direction of Oliver Myers
Contributors: Hellstro m, Pontus.; Langballe, Hans.; Gordon Memorial College Expedition to Abka.
Publisher: Scandinavian University Books
Published: 1970
Place of publication: Stockholm
Language: eng
Other titles: The rock drawings.