TY  - BOOK
AU  - Bell,Peter Robert
TI  - Green plants: their origin and diversity 
SN  - 0521438756 
AV  - QK45.2.  B21
PY  - 2000///
CY  - United Kingdom
PB  - Cambridge University Press
KW  - Botany
KW  - Plants
KW  - Classification
KW  - Evolution
KW  - Variation
UR  - http://www.loc.gov/catdir/description/cam0210/99047854.html
UR  - http://www.loc.gov/catdir/toc/cam025/99047854.html
ER  -