TY  - RPRT
TI  - Circular of the Bureau of Standards no. 531: extension and dissemination of the electrical and magnetic units by the National Bureau of Standards
AU  - Silsbee, Francis B
PY  - 1952
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS CIRC 531
DO  - 10.6028/NBS.CIRC.531
ER  -