http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Evaluation of sign substrates for use with plastic drums
by King K. Mak, Roger P. Bligh and Wanda L. Menges.
Sponsored by the Texas Dept. of Transportation in cooperation with the Federal Highway Administration.
Includes bibliographical references (page 39).
Research report (Austin, Tex.) ; 2924-3F