TY  - BOOK
AU  - SMITH, Gilbert M.
TI  - Cryptogamic Botany
T2  - Botanical Sciences, Vol.2- Bryophytes and Pteridophytes
PY  - 1955///
CY  - New York
PB  - McGra W-Hill Book Company, Inc.
KW  - BOTANICA
KW  - CRIPTOGAMICA
KW  - BRIOFITOS
KW  - PTERIDOFITOS
ER  -