000 00529nam a2200169 4500
082 0 0 _a625.735
_bKRE
_cD
100 1 _aKrebs, Robert D.,
_943658
245 1 0 _aHighway materials
_c[by] Robert D. Krebs [and] Richard D. Walker.
260 _aNew York,
_bMcGraw-Hill
_c[c1971]
300 _axvi, 428 p.
_billus., map.
_c23 cm.
526 _a0
_b0
_c0
_d625_735000000000000_KRE
650 0 _aD
_96527
650 0 _aRoad materials.
_921188
650 0 _aRoads
_xSubgrades.
_940992
700 1 _aWalker, Richard D.,
_943659
942 _2ddc
_cBK
999 _c547472
_d547472