National symposium on transportation for agriculture and rural America. Proceedings.

Farm Foundation, Oak Brook, Ill.North Dakota State University, Upper Great Plains Transportation Institute, FargoAgriculture Department, Washington, D.C.Transportation Department, Washington, D.C.Mode of access: Internet.Subject code: IJESubject code: KBKSubject code: SCBSubject code: SDBLSubject code: SDCESubject code: YE