The subways and tunnels of New York, methods and costs
By: with an appendix on tunneling machinery and methods and tables of engineering data, by Gilbert H. Gilbert, Lucius I. Wightman and W.L. Saunders.
Contributors: Wightman, Lucius Irving, 1875-; Saunders, W. L. 1856-1931.
Edition: 1st ed., 1st thousand.
Series: Library of American civilization -- LAC 14709.
Publisher: J. Wiley & Sons
Published: 1912
Place of publication: New York
Language: eng
Format: Microform
Number of pages: 372
Subjects: Subways -- New York (State) -- New York; Tunnels -- New York (State) -- New York
Notes: Microfiche. Chicago : Library Resources,inc., 1970. 1 microfiche ; 8 x 13 cm. (Library of American civilization ; LAC 14709)

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