TY  - BOOK
AU  - Lynch,Emma
TI  - River food chains
T2  - Food Chains and Webs
SN  - 0431119007
U1  - 577.6 22
PY  - 2005///
CY  - Oxford
PB  - Heinemann Library
KW  - Ecology
KW  - sears
KW  - Food chains (Ecology)
KW  - Juvenile literature
KW  - Stream ecology
N1  - Includes glossary; Includes index
ER  -