TY  - RPRT
TI  - Technical activities : 1983 Center for Basic Standards
AU  - Kessler, Karl G
PY  - 1984
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 83-2793
DO  - 10.6028/NBS.IR.83-2793
ER  -