000 003340000a22001330004500
008 140223b1957 xxu||||| |||| 00| 0 eng d
041 _aEng
080 _aH526:K78.73 J7
082 _aH526:K78.73 J7
100 _aCooper (G A)
245 _aPermian brachiopods from cenetral Oregon
260 _c1957
650 _aStratigraphy
999 _c156921
_d156921