INTERNATIONAL CATALOGUE 



OF 



SCIENTIFIC LITERATURE 



Sixth Aj^nual Issue. 



PHYSICS 



PUBLISHED FOR THE INTERNATIONAL COUNCIL 



bt: the 

 ROYAL SOCIETY OF LONDON 



LONDON : 

 Haeeison and Sons, 4.5, St. Martin's La.nk 



France: Gauthiee-Villaes, Paris 

 Germany: Friedlander und Sohn', Berlin 



1908 (JULY; 



