TY  - BOOK
AU  - Bell, Peter R.
TI  - Diversity of Green Plants
SN  - 0713123524
U1  - 581.134 
PY  - 1971///
CY  - London
PB  - Edward Arnold
KW  - Botanical sciences
KW  - Pure Sciences
KW  - Evolution
KW  - Plant anatomy
KW  - Plant morphology
ER  -