The title of Professor Soderqvist's talk at the Science Museum, 29 November will be: "Scientific biography in the past -- steps towards a discourse analysis" Apologies for omitting this in the previous announcement. Robert Bud Head of Information and Research The Science Museum, London SW7 2DD, UK Please note new telephone number (+44) (0)20 7942 4200 Fax: (+44) (0)20 7942 4202 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%