TY  - BOOK
AU  - Bell peter, r.
TI  - The diversity of green plant
SN  - 0 7131 2309 5
AV  - 581.13342/BEL 
U1  - 581.13342/BEL Second edition
PY  - 1971///
CY  - Great britain
PB  - Whitsablelitho
ER  -