TY  - RPRT
TI  - Proposed technical data requirements for the national solar heating and cooling demonstration program 
AU  - Waksman, David
AU  - Streed, Elmer R
AU  - Greene, William E
AU  - Reichard, Thomas W
AU  - Urban, Walter D
PY  - 1977
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 77-1247
DO  - 10.6028/NBS.IR.77-1247
ER  -