TY  - RPRT
TI  - Report of the 64th National Conference on Weights and Measures 1979 
AU  - Wollin, Harold F
PY  - 1980
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS SP 566
DO  - 10.6028/NBS.SP.566
ER  -