Refurbishment of railroad crossties - a technical and economic analysis

Författare
A. V. Loomis
(A.V. Loomis and T. Anyos Stanford Research Institute.)
Språk
Engelska
Förlag År Ort Om boken ISBN
Federal Railroad Administration, Office of Research and Development, Available through the National Technical Information Service 1977 District of Columbia, Washington, Springfield, Va 132 pages in various pagings illustrations 28 cm.