TY  - RPRT
TI  - Technical Activities 1981 Office of Standard Reference Data 
AU  - Fivozinsky, S P
PY  - 1981
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 81-2442
DO  - 10.6028/NBS.IR.81-2442
ER  -