International Symposium on Sterilization and Sterility Testing of Biological Substances.
Card's contents:522,442 GALLARDO F.P. /red./ International Symposium on Sterilization and Sterility Testing of Biological Substances.Proceedings of the 41st Symposium organized by the International Association of Biological Standardization and held at,the Centro nacional de Virología y Ecología Sanitarias, Madrid 9-12 April 1973. Ed, R. H, Regamey, P.P.Gallardo and W, Hennessen. Basel 1974 S. Karger 8° s. X, 206, ilustr. Developments in Biological Standardization vol. 23.