PHILOSOPHICAL TRANSACTIONS 
OP THE 
ROYAL SOCIETY OF LONDON 
Series A, VOL. 206, pp. 481-507. 
ON THE OSMOTIC PRESSURES OP SOME CONCENTRATED 
AQUEOUS SOLUTIONS 
BY 
THE EARL OF BERKELEY, 
AND 
E. G. J. HARTLEY, B.A. (Oxon.). 
V 
v/*V 'f> 
■ 'Ps I 
A 411. 
LONDON: 
PUBLISHED FOR THE ROYAL SOCIETY 
BY DULAU AND CO., 37, SOHO SQUARE, W. 
CONTINENTAL AGENTS, MESSRS. FRIEDLANDER AND SON, BERLIN. 
1906. 
Price One Shilling and Sixpence. 
22 . 10.06 
