TY  - RPRT
TI  - A proposed experiment to evaluate environmental dependence of the measurement of noise from medium and heavy duty trucks 
AU  - Holmer, Curtis I
AU  - Kilmer, Roger D
PY  - 1976
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 76-1138
DO  - 10.6028/NBS.IR.76-1138
ER  -