Transportation
Authors: Robbins, D.K. and Westlake, J.
Editors: Cooper, C., Fletcher, J., Fyall, A., Gilbert, D. and Wanhill, S.
Volume: 4th ed
Pages: 404-437
Publisher: Financial Times/ Prentice Hall
Place of Publication: Harlow, England
ISBN: 978-0-273-71126-1
Source: Manual
Preferred by: John Fletcher