TY - BOOK AU - Wignall,Arthur AU - Wignall,Arthur TI - Roadwork: theory and practice SN - 0750639644 U1 - 625.7 21 PY - 1999///.[Reprinted 2002] CY - zoxford, Boston PB - Butterworth Heinemann KW - Roads KW - Design and construction KW - Maintenance and repair N1 - Previous ed. under Wignall UR - http://www.loc.gov/catdir/toc/els033/99013061.html UR - http://www.loc.gov/catdir/description/els033/99013061.html ER -