@COMMENT { BibTex package created from National Library of Australia Catalogue https://catalogue.nla.gov.au } @Book{ nla.cat-vn1849865, author = { Noise Advisory Council (Great Britain). }, title = { Aircraft noise: should the Noise and Number Index be revised? Report by the Research Sub-Committee of the [Noise Advisory] Council }, isbn = { 0117505196 }, publisher = { H.M.S.O. for the Department of the Environment London }, pages = { [6], 6 p., fold. leaf; }, year = { 1972 }, type = { Book }, language = { English }, subjects = { Airport noise.; Noise -- Measurement. }, life-dates = { 1972 - }, catalogue-url = { https://nla.gov.au/nla.cat-vn1849865 }, }