TY  - BOOK
AU  - Fenton,Carroll Lane
AU  - Fenton,Mildred Adams
TI  - The stratigraphy and fauna of the Hackberry stage of the Upper Devonian / 
PY  - 1924///
CY  - New York, London
PB  - The Macmillan company, Macmillan & company, limited
KW  - GEOLOGIA
KW  - ESTATIGRAFIA
KW  - PALEONTOLOGIA
KW  - Devonian
KW  - Iowa
ER  -