3 treff

Lighting calculations
by H.H. Higbie
Bok Engelsk 1934
Illumination distribution measurements from surface sources in sidewalls
by H.H. Higbie and W.A. Bychinsky
Bok Engelsk 1933
A method for predicting daylight from windows
H.H. Higbie and W.C. Randall
Bok Engelsk 1927