http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
a study in the American political system
415 pages : illustrations (map) ; 25 cm.
by D. W. Brogan with a foreword by Professor Harold J. Laski.
London edition (H. Hamilton) has title: The American political system.