TY  - GEN
AU  - Bell, Frances C
AU  - Wollin, Harold F
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 1972-01-01 05:01:00
DO  - https://doi.org/10.6028/NBS.SP.358
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 1972
TI  - Report of the 56th national conference on weights and measures 1971:
ER  -