TY  - BOOK
T1  - A New Devonian Crinoid from Western Maryland
T2  - Smithsonian Miscellaneous Colections ;
A1  - Bowsher, Arthur L.
PP  - Washington, D.C
PB  - Smithsonian Institution
YR  - 1953
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dun.166664
OP  - 8
ER  -