TY  - RPRT
TI  - Letter Circular 1033: use of the international inch for reporting lengths of gage blocks
PY  - 1959
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - LCIRC 1033
DO  - 10.6028/NBS.LCIRC.1033
ER  -