Proceedings of the Conference on highway economics and highway transport held at the University of Tennessee, Knoxville, October 10-11, 1921.
By: Ed. by N. W. Dougherty.
Contributors: Dougherty, Nathan Washington, 1886-; Highway Education Board
Publisher: Highway Education Board
Published: 1922
Place of publication: Washington, D. C
Subjects: Roads -- Study and teaching; Roads -- United States; Roads -- Tennessee
Other titles: Highway economics and highway transport.