The books, by teams from (clockwise from bottom left) Methodist Girls' School, Holy Innocents' Primary School, River Valley High School and Haig Girls' School, mark the 100th anniversary of Girl Guides Singapore.
Caption: 
The books, by teams from (clockwise from bottom left) Methodist Girls' School, Holy Innocents' Primary School, River Valley High School and Haig Girls' School, mark the 100th anniversary of Girl Guides Singapore.
Credits: 
ST PHOTO: NG SOR LUAN