000			00350nam a2200145Ia 4500
008			120812s9999 xx 000 0 und d
041			_aEnglish
100			_aC.W. Brown
245			_aManual of Hichway construction practices and Methods
260			_aUSA
260			_bThe American Association
260			_c1950
300			_a181
942			_e1
999			_c122372 _d122372