TY  - BOOK
AU  - Searle,S.A..
TI  - Environment and plant life / 
SN  - 0971101682
U1  - 581.7 
PY  - 1973///
CY  - London : 
PB  - Faber and Faber , 
KW  - PLANT ECOLOGY
N1  - NULL
ER  -