TY  - RPRT
TI  - Circular of the Bureau of Standards no. 292: United States government master specification for water-suction hose (smooth bore)
PY  - 1925
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS CIRC 292
DO  - 10.6028/NBS.CIRC.292
ER  -