13 
Y $ (& 
V, *2- 
DATES OF ISSUE 
Pages I-40 were issued March 8 , 1906 
Pages 41-88 were issued May 31, 1906 
Pages 89-136 were issued June 9, 1906 
Pages 137-184 were issued September 29 , 1906 
Pages 183-232 were issued November 8 , 1906 
Pages 233-278 were issued December 3 , 1906 
For Table of Contents of the several bi-monthly 
parts see pages I, 41 , 89, 137, 183 
and 233 respectively 
