TY  - RPRT
TI  - (1924) January supplement to circular 24: publications of the Bureau of Standards
PY  - 1924
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS CIRC 24supJan1924
DO  - 10.6028/NBS.CIRC.24supJan1924
ER  -