A report on the French post-office in a letter addressed to the Rt. Hon. the Chancellor of the Exchequer - Hill, Rowland (s.n, 1839)
Dated at head of text: October 22nd, 1839. - Goldsmiths'-Kress no. 31117. - OCLC, 18144861. - Reproduction of original from Goldsmiths' Library, University of London