Highway Research Board. (1973). Soil erosion : causes and mechanisms : prevention and control (Conference) 1973, Washington : Proceedings of the Conference Workshop ...: Causes and mechanisms : prevention and control (Conference) 1973, Washington : Proceedings of the Conference Workshop ... Highway Research Board.
Chicago Style (17th ed.) CitationHighway Research Board. Soil Erosion : Causes and Mechanisms : Prevention and Control (Conference) 1973, Washington : Proceedings of the Conference Workshop ...: Causes and Mechanisms : Prevention and Control (Conference) 1973, Washington : Proceedings of the Conference Workshop ... Highway Research Board, 1973.
MLA (9th ed.) CitationHighway Research Board. Soil Erosion : Causes and Mechanisms : Prevention and Control (Conference) 1973, Washington : Proceedings of the Conference Workshop ...: Causes and Mechanisms : Prevention and Control (Conference) 1973, Washington : Proceedings of the Conference Workshop ... Highway Research Board, 1973.