Urban railways and the civil engineer  proceeding of a conference 
organized by the Institution of Civil Engineers and held in London, 30 Sept. - 2 Oct. 1987 
 - London  T. Telford  1987 
 - 257 p. : ill., maps, plans 24 cm. 
<br/><br/><label>ISBN: </label>072271337X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Subways--Design and construction--Congresses<br/>Street--railroads--Design and construction--Congresses<br/>Railroads--Safety measures