Microcosms as test systems for the ecological effects of toxic substances
Subtitle: an appraisal with cadmium
By: Paul F. Hendrix ... [et al.]
Contributors: Hendrix, Paul F; Environmental Research Laboratory (Athens, Ga.)
Publisher: U.S. Environmental Protection Agency, Environmental Research Laboratory; Center for Environmental Research Research Information [distributor]
Published: 1981
Place of publication: Athens, GA; Cincinnati, OH
Language: eng
Subjects: Poisons; Cadmium
Notes: Caption title

At head of title: Project summary

"July 1981."

"EPA-600/S3-81-036."