Media type: Book Title: The effect of an advisory speed signal on motorway traffic speeds Contributor: Webb, P. J. [Author] imprint: Crowthorne, Berkshire: Transport and Road Research Laboratory, 1980 Published in: Transport and Road Research Laboratory: TRRL supplementary report ; 615 Extent: 5 S., [1] Bl; graph. Darst Language: English Origination: Footnote:
Departmental Library DrePunct – external stack Shelf-mark: 3031.4.0885 Item ID: 11540679N Status: Loanable, place order > Ordering possible ‒ please log in Delivery expected: 4 - 7 days after order