Hemeon, W. C. L.
Plant and process ventilation - 2nd ed. - New York Industrial Press 1963 - ix, 481 p. ill.
Ventilation : Building
697.92 / HEM/1963
Plant and process ventilation - 2nd ed. - New York Industrial Press 1963 - ix, 481 p. ill.
Ventilation : Building
697.92 / HEM/1963