000 00645 a2200169 4500
005 20161004171132.0
008 161004b xxu||||| |||| 00| 0 eng d
041 _aeng
082 _a625.7 N214b
_bN214b
245 1 _a HIghway research board bulletin 321
_bflexible pavement design and performance studies
260 _aWashington
_c1946-
_bWashington
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 _c460374
_d460374