TY  - BOOK
AU  - Levin,Simon A.
TI  - Ecotoxicology: problems and approaches 
SN  - 0387967621
U1  - 577.27 
PY  - 1989///
CY  - New York
PB  - Springer-Verlag
KW  - Pollution
N1  - Includes bibliographies and index
UR  - http://www.loc.gov/catdir/enhancements/fy1005/88016051-d.html
UR  - http://www.loc.gov/catdir/enhancements/fy1005/88016051-t.html
ER  -