000			00281nam a2200109 4500
999			_c336113 _d336113
082			_a552.5 _bBLA.O
100			_aBlatt, Harvey, et.al.
245			_aOrigin of Sedimentary Rocks _cBlatt, Harvey, et.al.
250			_aSecond
260			_aNew Jersey _c1980 _bPrintice Hall
942			_cBK