TY  - RPRT
TI  - Circular of the Bureau of Standards no. 97 3rd edition: United States government specification for green paint - semipaste and ready mixed
PY  - 1922
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS CIRC 97e3
DO  - 10.6028/NBS.CIRC.97e3
ER  -