000			00262nam a2200097 4500
999			_c334553 _d334553
082			_a552.5 _bMIL.S
100			_aMilner,Henry B,et al.
245			_aSedimentary petrography,vol.1 _cMilner,Henry B,et al.
260			_aLondon _c1962 _bGeorge Allen &Unwin
942			_cBK