000 00274pas a2200097 454500
008 160820b xxu||||| |||| 00| 0 eng d
022 _a1947-5659
245 _aTRB NCFRP REPORT
260 _a USA
_bTRANSPORTATION RESEARCH BOARD
_c
906 _a4(2010)+
_b6/Yr
_cOnline
_dJan - Dec,2016
999 _c476233
_d476233