TY  - RPRT
TI  - Proposed specification of requirements for insulations and self-drying flat-roof constructions at normal occupancy 
AU  - Powell, F J
AU  - Robinson, Henry E
PY  - 1963
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS report ; 8052
DO  - 10.6028/NBS.RPT.8052
ER  -