000			00271nam a2200097Ia 4500
008			160710s1969 xx 000 0 und d
100			_aCIVIL ENGINEERING & P.W.R.
245			_aCIVIL ENGINEERING & P.W.R.,JAN.,NO.780
260			_bLOMAX ERSKINE & CO. _c1969
942			_2ddc _cB
999			_c40358 _d40358