%0 Conference Paper %A Jeffrey Kessel %A Stephen E Selkowitz %B Illuminating Engineering Society Annual Technical Conference %C St. Louis, MO %D 1984 %G eng %L LBL-17284 %S Illuminating Engineering Society Annual Technical Conference %T Integrating Sphere Measurements of Directional-Hemispherical Transmittances of Window Systems %1

Windows and Daylighting Group

%2 LBL-17284 %8 08/1984