prepared for Dept. of Transportation, Office of the Secretary, Office of University Research ; [by University of Oklahoma, Office of Research Administration ; Mike D. Devine...[and others]]
U.S. Department of Labor, Elizabeth Dole, Secretary ; Occupational Safety and Health Administration, Gerard F. Scannell, Assistant Secretary ; Office of Construction and Engineering, Charles Culver ... [et al.]
proceedings of the western summer meeting sponsored by the Highway Research Board and co-sponsored by the Texas Highway Department and the College of Engineering, University of Texas at Austin, August 16-18, 1971, Austin Texas
Date
1972
Series
Special report (National Research Council (U.S.). Highway Research Board) ; 128