330 Dr. R. Goulding Dr. M. R. Gurd Professor A. Haddow Professor Dr. G. Hecht Dr. H. W. Hibbott Professor O. H6gl Dr. A. Lafontaine Dr. G. de Meuron Dr. D. L. Opdyke Dr. B. L. Oser Mr. J. McL. Philp Apotheter I. Pint•r Mr. C. Pugh Professor L. Schmid Professor R. Truhaut JOURNAl. OF T}• SOCIETY OF COS•mT•C Ministry of Health, Savile Row, London, W. 1. Boots Pure Drug Co. Ltd., Pennyfoot Street, Nottingham, Notts., England. Chester Beatty Research Institute, Fulham Road, London, S.W.3, England. Pharmakologisches Institut, Bayer-Werke, Wup- pertal-Elberfeld, Germany. D. R. Collins Ltd., Raans Road, Amersham, Bucks., England. Service fdd•ral de l'hygi•ne publique, Berne, Switzerland. (World Health Organisation), Institut d'Hygi•ne et d'•piddmiologie, 14, me Juliette Wystman, Brussels, Belgium. J. R. Geigy, S.A., Basel, Switzerland. The Proctor and Gamble Company, Cincinnati, 0., U.S.A. Food and Drug Research Laboratories Inc., New York City, N.Y., U.S.A. Unilever, Ltd., Shambrook, Beds., England. Institut far Ern•hrung, Budapest IX, Hungary. County Laboratories, Ltd., Brentford, l•liddex., England. Lehrkanzel far Lebensmittelchemie an der Universit•t Wien, Wien IX, Austria. Facult• de Pharmacie, Universit• de Paris, Paris 6c, France. Dr. J.P. K. van der Steur Dr..1. G. van Esch Dr. P. Velon l•lr. J. B. Wilkinson Unilever, N.V., Rotterdam, Holland. Rihks Instituut voor de Volksgezondheid, Utrecht, Holland. Socidtd Lancome, 60 Avenue Marceau, Courbevoie, France. Unilever, Ltd., Isleworth, Middex., England.

PREVENTION OF HAZARDS FROM CHRONIC TOXICITY OF COSMETICS 331 The following were invited but were unable to attend: Dr. M. G. Allmark, (World Health Organisation), Geneva, Switzerland. Professor W. S. Bullough, London, England. Dr. C. Bessler, Rome, Italy. Professor Sir Charles Dodds, London, England. Professor M. J. C. I)ols, s-Gravenhage, Holland. Professor H. A. Gottron, Tiibingen, Germany. Professor G. Joachimoglu, Athens, Greece. Dr. R. K6nig, Basle, Switzerland. Dr. A. J. Lehman, Washington, D.C., U.S.A. Dr. L. Shabad, Moscow, U.S.S.R. Dr. E. Uhl, Copenhagen, Denmark. Dr. H. Van Genderen, Utrecht, Holland. Professor H. Von Euler, Stockholm, Sweden. Professor A. Virtanen, Helsinki, Finland. Professor O. Warburg, Berlin, Germany.