The heating ventilation and lighting of school buildings /
Seymour, Douglas W.
The heating ventilation and lighting of school buildings / Douglas W. Seymour. - London : Oxford University Press, 1939. - xv, 214 p. ; 21 cm.
School buildings- Heating and Ventilation
School buildings- Lighting
697.937
The heating ventilation and lighting of school buildings / Douglas W. Seymour. - London : Oxford University Press, 1939. - xv, 214 p. ; 21 cm.
School buildings- Heating and Ventilation
School buildings- Lighting
697.937