TY  - RPRT
TI  - Specifications and tolerances for reference standards and field standard weights and measures 3. specifications and tolerances for graduated neck type volumetric field standards 
AU  - Keysar, Blayne C
PY  - 1979
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS HB 105-3r1979
DO  - 10.6028/NBS.HB.105-3r1979
ER  -