TY  - BOOK
AU  - George H. M. Lawrence
TI  - Taxonomy of vascular plants
U1  - 582 
PY  - 1951///
CY  - New York
PB  - Macmillan Co
N1  - George H. M. Lawrence: Taxonomy of vascular plants.  New York.  Macmillan Co, 1951.--(582LAW)
ER  -