Vista normal Vista MARC Vista ISBD

Short-term methods for estimating the chronic toxicity of effluents and receiving waters to freshwater organisms / prepared by Cornelius I. Weber ... [et al.]. - 2nd ed. - Cincinnati (Ohio) : , Environmental Monitoring Systems Laboratory, U.S. Environmental Protection Agency, 1989. - ix, 249 p. : il. ; 28 cm. + Suplemento(262 p.)

"EPA/600/4-89/001."

Referencias bibliográficas.

Subjects--Topical Terms:
Water quality bioassay--United States.
Toxicity testing--United States.
Effluent quality--United States.
Agua--Bioensayos de calidad.
Toxicidad--Ensayos.

Gov. Doc. Class. No.: EP 1.23/5:600/4-89/001

Report. No.: EPA/600/4-89/001