http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
manufactured and natural gas in America, 1800-2000
xx, 250 pages : illustrations, maps ; 23 cm.
Creating an industry, 1800-1890 -- Emergence of a gas cartel, 1890-1938 -- The regulated gas industry, 1938-1985 -- Restructuring, 1978-2000.
Includes bibliographical references (pages 234-239) and index.
Twayne's evolution of modern business series