Acute and chronic toxicity of HCN to fish and invertebrates /

"January 1979."

Codisposal of municipal solid waste and sewage sludge : an analysis of constraints /

"Contract no. 68-01-4427"--Verso of t.p.

Environmental assessment of subsurface disposal of municipal wastewater treatment sludge : interim report ; prepared by Ronald Lofy.

"A current report on solid waste management"--Cover.

Cost of landspreading and hauling sludge from municipal wastewater treatment plants : case studies.

Mode of access: Internet.

Composting sewage sludge by high-rate suction aeration techniques : the process as conducted at Bangor, Maine, and some guides of general applicability /

Mode of access: Internet.

Toxicity of leachates /

Apr. 1980.

Toxicity and other hazards of beryllium and rocket propellants : a literature search /

"July 1959."

Toxicity and hazards of beryllium and rocket propellants : a literature search /

"October 1960."

Comparative toxicity of sewage-effluent disinfection to freshwater aquatic life /

Mode of access: Internet.

Acute toxicity of selected toxicants to six species of fish /

Mode of access: Internet.

Generalized methodology for conducting industrial toxicity reduction evaluations (TREs) /

Mode of access: Internet.

CETIS, Complex Effluents Toxicity Information System : data encoding guidelines and procedures /

"CR807240."

CETIS : Complex Effluents Toxicity Information System : CETIS retrieval system user's manual /

Mode of access: Internet.

Toxicity of chlorinated power plant condenser cooling waters to fish /

Grant no. R-800700.

Toxicity reduction evaluation protocol for municipal wastewater treatment plants /

Mode of access: Internet.