TY  - RPRT
TI  - Letter Circular 834: list of weights and measures offices of the States and District of Columbia (supersedes Letter Circular 650)
PY  - 1946
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - LCIRC 834
DO  - 10.6028/NBS.LCIRC.834
ER  -