00000nam##2200000za#4500 9.694909 CaOODSP 20210624234332 cr ||||||||||| 150407|2011||||xxc|||||o f|0| 0 eng|d 978-1-100-19249-9 CaOODSP eng n-cn--- TT4-20/2011E-PDF Canadian Transportation Agency. Railway noise measurement and reporting methodology [electronic resource] Ottawa - Ontario : Canadian Transportation Agency August 2011. 74p. tables "Making transportation efficient and accessible to all" 12-05 2012-02-03 Pollution control gcpds Rail transport gcpds Méthodologie de mesure et de présentation d'un rapport sur le bruit ferroviaire (CaOODSP)9.639075 http://publications.gc.ca PDF 1607 KB https://publications.gc.ca/collections/collection_2012/otc-cta/TT4-20-2011-eng.pdf