The sales tax in the American states, a study made under the direction of Robert Murray Haig ... by Carl Shoup ... with the assistance of Reavis Cox, Louis Shere, Edwin H. Spengler and staff members.
The sales tax in the American states, a study made under the direction of Robert Murray Haig ... by Carl Shoup ... with the assistance of Reavis Cox, Louis Shere, Edwin H. Spengler and staff members.