Record Display for the EPA National Library Catalog
RECORD NUMBER: 48 OF 228
|OLS Field Name||OLS Field Data|
|Main Title||Draft final guidelines for ecological risk assessment|
|Subjects||Ecological risk assessment ; Risk assessment|
|Collation||1 v. (various pagings) : ill. ; 28 cm.|
"July 18, 1997." "External Review Draft." "This document is a preliminary draft. It has not been formally released by the U.S. Environmental Protection Agency and should not at this stage be construed to represent Agency policy. It is being circulated for comment on its technical accuracy and policy implications."--Cover. Includes bibliographical references (p. R-1--R14).