000 00348nam a2200145Ia 4500
008 140317s9999 xx 000 0 und d
082 _a551.3
100 _aSparks,B.W.
245 _aRocks and relief.
260 _aLondon
_bLongman
_c1971
300 _a404
650 _aScience of the Earth.
653 _aScience of the Earth.
942 _2ddc
_cBK
999 _c9321
_d9321