School Hall Heating System: page 5
School Hall Heating System: page 5
School Hall Heating System: page 6
School Hall Heating System: page 6
Comparason of Electrical Lighting Systems: page 1, comparason
Comparason of Electrical Lighting Systems: page 1, comparason
Comparason of Electrical Lighting Systems: page 2, multi-purpose hall
Comparason of Electrical Lighting Systems: page 2, multi-purpose hall
Comparason of Electrical Lighting Systems: page 3, classrooms
Comparason of Electrical Lighting Systems: page 3, classrooms
Comparason of Electrical Lighting Systems: page 4, staircases
Comparason of Electrical Lighting Systems: page 4, staircases
Comparason of Electrical Lighting Systems: page 5, toilets
Comparason of Electrical Lighting Systems: page 5, toilets
College Garden by Richard Bankes Harraden
Henry Mordaunt Clavering to John Benn
Henry Mordaunt Clavering to John Benn
Henry Mordaunt Clavering to John Benn
Henry Mordaunt Clavering to John Benn