TY  - BOOK
AU  - Jeffries,Michael
AU  - Mills,Derek Henry jtauthor
TI  - Freshwater ecology principles and applications
SN  - 1852930217
PY  - 1990///
CY  - London
PB  - Belhaven Press
KW  - Freshwater ecology
KW  - Human beings
KW  - Influence on nature
N1  - Open access
ER  -