TY  - BOOK
AU  - Chapman,V.J.
TI  - The algae / 
SN  - 0333174399
U1  - 589.3 
PY  - 1981///
CY  - London
PB  - ELBS, 
KW  - Plants
KW  - Thallophyta
KW  - Algae
KW  - Aquatic ecology
ER  -