000 00531 a2200157 4500
040 _cIIT Kanpur
041 _aeng
082 _a625.7
_bN214b
245 1 _aSoil compaction and proof-rolling of subgrades
260 _aWashington
_c1960
440 _aBulletin
500 _aMerged With National Research Council. Highway Research Board. Meeting. Proceedings To Form Highway Research Record
500 _aBulletin. No. 47-362 Issued As The Council'S Publication
650 _aRoad Construction -- Collected Works
942 _cBK
999 _c455507
_d455507