http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
History of the railroads and canals of the United States of America
632 pages (pages 613-632 advertisements) : 2 maps (folded in pocket) ; 23 cm.
Maine.--New Hampshire.--Vermont.--Massachusetts.--Rhode Island.--Connecticut.--New York.--New Jersey.--Pennsylvania.--Delaware.--Maryland.
Library of early American business and industry ; no.34