DATES OF ISSUE OF THE PARTS OF 
‘THE IBIS’ FOR 1921. 
ELEVENTH SERIES. 
VOLUME III. 
Number 
1. 
issued 
January 
1st. 
> > 
2. 
>5 
April 
4 th. 
o 
0 . 
5? 
July 
4 th. 
> 9 
4. 
5 5 
October 
4 th. 
