Origin and Early Development of Food – Producing Cultures in North-Eastern AfricaDescription: 503 pages (17x24 cm), softcover, dust jacket, drawings, plans, photographs Condition: very good Weight: 845g. Origin and Early Development of Food Producing Cultures in North Eastern Africa, Studies in African Archaeology, vol. 1, edited by L. Krzyzaniak and M. Kobusiewicz, Poznan Archaeological Museum 1984 From the Organizers and Editors List of Members of the Symposium Address to the Participants (by Jan ak) Preface (by Fred Wendorf)