| Item Description: | Serves also as Research report number 123-14 of the Texas Transportation Institute. "A system analysis of pavement design and research implementation, Research project 1-8-69-123, conducted for the Texas Highway Department in cooperation with the U.S. Department of Transportation, Federal Highway Administration by the Highway Design Division, Texas Highway Department, Texas Transportation Institute, Texas A & M University, Center for Highway Research, the University of Texas at Austin." |