000			00393nam a2200157Ia 4500
008			150327s9999 xx 000 0 und d
041			_aENG
080			_a55 _bDAV-A
100			_aDavid, Page
245			_aAdvanced text book of geology
250			_a5
260			_c1867 _aLondon _bWilliam Blackwood and Sons
300			_a503p.
650			_aGeologyScience Management
942			_cBK _2udc
999			_c15026 _d15026