Proceedings of the 41st symposium organized by the International Association of Biological Standardization and held at the Centro Nacional de Virologiá y Ecologiá Sanitarias, Madrid, 9-12 April 1973
By: Editors: R.H. Regamey, F.P. Gallardo and W. Hennessen.
Contributors: Regamey, Robert Henri.; Gallardo, F. P.; Hennessen, W.; International Association of Biological Standardization.
Series: Developments in biological standardization -- 23
Publisher: S. Karger
Published: 1974
Place of publication: Basel [etc.]
Language: eng