TY  - BOOK
AU  - Smith Gilbert M
TI  - Cryptogamic botany
U1  - I1, J51;2 
PY  - 1955///
CY  - New York McGraw-Hill Book Company, Inc.
KW  -  Cryptogamic botany
KW  - Botany
N1  - Includes bibliographical references.; Index 387-399p
ER  -