TY  - BOOK
AU  - Eames, Arthur J.
TI  - Morphology of vascular plants: lower groups
U1  - 580 21st ed.
PY  - 1936///
CY  - New York
PB  - McGraw-Hill Book Company
KW  - Plant morphology
KW  - Marsileaceae water ferns
KW  - Plant, vascular
ER  -