TY  - RPRT
TI  - The characteristics of a lighting and visual signaling system for anti-submarine warfare helicopters 
AU  - Mullis, William F
PY  - 1966
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 9437
DO  - 10.6028/NBS.RPT.9437
ER  -