TY - RPRT TI - Pre-design analysis of energy conservation options for a multi-story demonstration office building AU - Kusuda, T AU - Hill, James E AU - Liu, Stanley T AU - Barnett, James P AU - Bean, John W PY - 1975 PB - National Bureau of Standards CY - Gaithersburg, MD SN - NBS BSS 78 DO - 10.6028/NBS.BSS.78 ER -