Annual reports of the railroad corporations in the state of Massachusetts

21v. in 7. 24-25cm 1851-1856 include: Abstract of the returns of the railroad corporations Found also in the "Public documents." Title varies slightly 1851-[1856] prepared by the Secretary of the Commonwealth Continued by "Abstracts of the returns of the railroad corporations in Massachusetts, 1857-[1858]" pub. by the Secretary of the Commonwealth; "Returns of the railroad corporations, 1859-[1869]" pub. by the Secretary of the Commonwealth; and "Annual report of the Board of Railroad Commissioners."