000			00300nam a2200133Ia 4500
008			180710s9999 xx 000 0 und d
020			_a257135
082			_a624.151 _bZAR
100			_aZaruba, Quido.
245			_aEngineering geology
260			_a[S.I] _b[s.n] _c0
300			_a500 p.
942			_cS
999			_c62732 _d62732