000			003610000a22001450004500
008			151105t1981 xxu||||| |||| 00| 0 eng d
041			_aeng
080			_a625.7 _bW5
942			_cBK _03
100			_aWignall, Arthur
100			_aKendrick, Peter S.
245			_aRoadwork : theory and practice
260			_aLondon _bHeinemann _c1981
300			_a246p. : ill.
999			_c141267 _d141267