TY  - RPRT
TI  - Final summary report study of the National Measurement System 1972-75 
AU  - Sangster, Raymond C
PY  - 1976
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 75-925
DO  - 10.6028/NBS.IR.75-925
ER  -