TY  - BOOK
T1  - Genera Filicum the Genera of Ferns
A1  - Copeland, Edwin Bingham
PP  - Waltham
PB  - Chronica botanica Co.
YR  - 1947
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dun.45182
OP  - 247
ER  -