TY  - GEN
AU  - Pierce, E T
AU  - McPherson, M A
AU  - Howett, G L
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 1971-01-01 05:01:00
DO  - https://doi.org/10.6028/NBS.RPT.10478
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 1971
TI  - Emergency vehicle warning devices::interim review of the state-of-the-art relative to performance standards
ER  -