000			00297nam a2200133 4500
020			_a9780415502917
082			_a624.151 _bBLY
100			_aBlyth, F. G. H.
245			_aA geology for engineers.
250			_a7th ed.
260			_aLondon. _bELBS. _cc1974.
300			_a325 p. _bill.
942			_cBK
999			_c3653 _d3653