12 books found
by Philadelphia, Wilmington, and Baltimore Rail Road Company
1885
by Philadelphia (Pa.). Bureau of Engineering, Surveys & Zoning
1895
by City History Society of Philadelphia
1917
by Philadelphia (Pa.). Councils. Select Council
1881
by Philadelphia (Pa.). Board of Directors of City Trusts
1880
Vols. 1-69 include more or less complete patent reports of the U. S. Patent Office for years 1825-1859. cf. Index to v. 1-120 of the Journal, p. [415]