The precision of aquatic toxicity tests : a review of the literature and its implications for the control of effluents by direct toxicity assessment /
Whitehouse, P.,author.
Delaney, P.,author.
Great Britain.Environment Agency.
Scotland & Northern Ireland Forum for Environmental Research,publisher.
Water Research Centre (Great Britain)
Scottish Environment Protection Agency,former owner.StEdNL
"Report no: SR 4008/1."
"October 1995."
"Environment Agency"--Cover.
"WRc plc"--Cover.
Includes bibliographic references.
Provenance: Ink stamp on title page: S.E.P.A.- East Region Library.