000			00252nam a2200097 4500
999			_c334897 _d334897
082			_a560 _bSHI.I
100			_aShimer, Hervey Woodburn
245			_aIndex Fossils of North America _cShimer, Hervey Woodburn
260			_aCambridge _c1944 _bMIT
942			_cBK