000 00329nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a625.8 T772
100 _aTRANSPORTATION RESEARCH BOARD
245 0 _aRIGID AND FLEXIBLE PAVEMENT DESIGN AND ANALYSIS
260 _aWashington
_bTRB
_c1989
300 _a28X22
942 _cBK
_2DDC
999 _c22639
_d22639