TY  - RPRT
TI  - Units of weight and measure : International (metric) and U.S. customary (supersedes MP233)/
AU  - Chisholm, L J
PY  - 1967
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NBS MP 286
DO  - 10.6028/NBS.MP.286
ER  -