000 00278pas a2200097 454500
008 160820b1978 xxu||||| |||| 00| 0 eng d
022 _a1052-5173
245 _aG S A TODAY
260 _aBOULDER, CO
_bGEOLOGICAL SOCIETY OF AMERICA
_c1978
906 _a16(1), 2006
_b
_c
_dJan - Dec,2008
999 _c475916
_d475916