Title: The Dow theory
Subtitle: an explanation of its development and an attempt to define its usefulness as an aid in speculation.
Subjects: Speculation, Stock exchanges, Stock price indexes
Places: United States
People: Charles Henry Dow (1851-1902), William Peter Hamilton (1867-1929), William Peter Hamliton (1867-1929), William Peter Hamilton (1867-), Charles Henry Dow (1857-1902)