TY  - BOOK
AU  - Landis,Wayne G.
TI  - Regional scale ecological risk assessment: using the relative risk model 
SN  - 1566706556
PY  - 2005///
CY  - Boca Raton, FL
PB  - CRC Press
KW  - Ecological risk assessment
N1  - Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/toc/fy052/2004051871.html.
ER  -