A letter to the Right Honourable Earl Grey on the subjects of transportation and emigration, as connected with an imperial railway communication between the Atlantic and Pacific - Carmichael-Smyth, Robert (W.P. Metchim, 1850)
Goldsmiths'-Kress no. 37004. - OCLC, 19358378. - Reproduction of original from Kress Library of Business and Economics, Harvard University. - Signed: Robert Carmichael-Smyth