THE CIBA FOUNDATION 



for the Promotion of International Co-operation in Medical and Chemical Research 

 41 Portland Place, London, W.l. 



Trustees: 



The Right Hon. Lord Adrian, O.M., F.R.S. 



The Right Hon. Lord Beveridge, K.C.B., F.B.A. 



Sir Russell Brain, Bt. 



The Hon. Sir George Lloyd -Jacob 



Sir Raymond Needham, Q.C, F.S.A. 



Executive Council: 

 Sir Raymond Needham, Chairman Professor Dr. Dr. h.c. R. Meier 



Lord Beveridge Mr. Philip Mair 



Professor A. Haddow, F.R.S. Professor F. G. Young, F.R.S. 



Director^ and Secretary to the Executive Council : 

 Dr. G. E. W. Wolstenholme, O.B.E. 



Deputy Director: 

 Dr. H. N. H. Genese 



Assistant Secretary : Editorial Assistants : 



Miss N. Bland Miss Cecilia M. O'Connor, B.Sc. 



Miss Maeve O'Connor, B.A. 



Librarian : 



Miss Joan Etherington 



All Rights Reserved 



This book may not be reproduced by 

 any means, in whole or in part, ivith- 

 out the permission of the Publishers 



Published in London by 



J. dh A. Churchill Ltd. 



104 Gloucester Place, W.l 



First published 1958 



Printed in Great Britain 



