TY  - BOOK
AU  - Freedman, Bill
TI  - Environmental ecology: the impact of pollution and other stresses on ecosystem structure and function
SN  - 0122665406
U1  - 577.2 21st ed.
PY  - 1989///
CY  - San Diego
PB  - Academic Press
KW  - Acidification
KW  - Ecology
KW  - Environmental degradation
KW  - Eutrophication
KW  - Man - Influence on nature
KW  - Pollution - Environmental aspects
ER  -