Comprises: Folder 1: International Symposium at the Weitenburg-Castle on Technical Aspects of B-Cell Serology and Genetics, 19-20 Jun 1976. Correspondence, programme, manuscript notes and associated papers. Includes annotated typescript draft of scientific paper Snary, D., Barnstable, C.J., Bodmer, W.F., Goodfellow, P.N., and Crumpton, M.J. (1977), 'Cellular distribution, purification and molecular...