TY  - RPRT
TI  - The Performance concept: its application to hospital floor coverings
AU  - Wolfe, Winthrop C
PY  - 1968
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 9895
DO  - 10.6028/NBS.RPT.9895
ER  -