'In 1872 he opened a school in Boston to train teachers of these people'
The Deaf
ALEXANDER GRAHAM BELL: In 1872 he opened a school in Boston to train teachers of these people
In 1872 he opened a school in Boston to train teachers of these people
In 1872 he opened a school in Boston to train teachers of these people
ALEXANDER GRAHAM BELL
The Deaf
ALEXANDER GRAHAM BELL