%0 Book Section %1 steenweg1992computers %A Steenweg, Helge %B CAA 91, Computer Applications and Quantitative Methods in Archaeology (BAR International Series S 577), %C London %D 1992 %E Lock, G. %E Moffet, J. %K 1992 computer database datenbank history information-retrieval mediaeval mittelalter myown retrieval social-structure sozialgeschichte sozialstruktur tax-register town %P 29-38. %T Computers and Social History: Building a Database from Mediaeval Tax Registers for improved Information Retrieval in Göttingen