TY - GEN AU - Leasure, W A AU - Quindry, T L C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1974-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.IR.74-517 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1974 TI - Methodology and supporting documentation for the measurement of noise from medium and heavy trucks: ER -