The story of my life and work : an autobiography /

Salesman's sample for edition that was never published?

Child labor and inadequate family income; preliminary report on a study of the work and welfare of children of agricultural laborers in Hidalgo County, Texas.

Cover title.

The Congo and the founding of its free state : a story of work and exploration /

Mode of access: Internet.

The teacher's manual; containing a treatise upon the discipline of the school, and other papers upon the teacher's qualifications and work.

Mode of access: Internet.

Evaluation of traffic control devices for rural high-speed maintenance work zones.

Texas Department of Transportation, Research and Technology Transfer Office, Austin

Symposium on work zone traffic control. Proceedings.

Federal Highway Administration, Office of Implementation, Washington, D.C.

Traffic capacity through work zones on urban freeways. Interim report.

Texas State Department of Highways and Public Transportation, Transportation Planning Division, Austin

Planning and scheduling work zone traffic control - technical report. Final report.

Federal Highway Administration, Office of Research, Washington, D.C.

Alternative sign sequences for work zones on rural highways. Executive summary. Final report.

Federal Highway Administration, Office of Research and Development, Washington, D.C.

Sight distance requirements at lane closure work zones on urban freeways. Interim report.

Texas State Department of Highways and Public Transportation, Transportation Planning Division, Austin

Driver understanding of work zone flagger signals and signaling devices. Interim report.

Texas State Department of Highways and Public Transportation, Transportation Planning Division, Austin

Vehicle accidents in highway work zones. Final report.

Federal Highway Administration, Washington, D.C.

Types of work performed using resurfacing, restoration, rehabilitation, and reconstruction federal highway funds : report to the chairman, Subcommittee on Investigations and Oversight, Committee on Public Works and Transportation, U.S. House of Representatives /

"B-212809"--Prelim. p. [1].

Preparation for work.

Mode of access: Internet.

Read this if you plan to breathe this summer : advisory for those with asthma & breathing problems and for children, older adults, and people who work outdoors.

Mode of access: Internet.