TY  - RPRT
TI  - Circular of the Bureau of Standards no. 153: recommended specification for quicklime and hydrated lime for the manufacture of silica brick
PY  - 1923
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS CIRC 153
DO  - 10.6028/NBS.CIRC.153
ER  -