2014 Texas Transportation Code > Title 6 > Subtitle C > Chapter 251 – General County Authority Relating to Roads and Bridges

2011 Texas Transportation Code > Title 6 > Subtitle C > Chapter 251 – General County Authority Relating to Roads and Bridges

2009 Texas Transportation Code > Title 6 > Subtitle C > Chapter 251 – General County Authority Relating To Roads And Bridges

2008 Texas Codes > Transportation Code > Title 6 > Subtitle C > Chapter 251 – General County Authority Relating To Roads And Bridges