Alternative policies for controlling nonpoint agricultural sources of water pollution /

"EPA-600/5-78-005."

Methods for aquatic toxicity identification evaluations : phase III : toxicity confirmation procedures /

Mode of access: Internet.

Methods for aquatic toxicity identification evaluations : phase II toxicity identification procedures /

Mode of access: Internet.

Hazardous material spills and responses for municipalities /

Mode of access: Internet.

Samplers and sampling procedures for hazardous waste streams /

Mode of access: Internet.

Potentially toxic and hazardous substances in the industrial organic chemicals and organic dyes and pigments industries /

Mode of access: Internet.

Methods for aquatic toxicity identification evaluations : phase I : toxicity characterization procedures /

Mode of access: Internet.

Safety evaluation of renovated wastewater from a poultry processing plant /

"Grant nos. R804286 & S803325."

Determination of breeding sites of nematodes in a municipal drinking water facility /

"Grant No. R804292010."

Infectivity and pathogenicity of enteroviruses ingested with drinking water /

"Grant number R803986."

Causes of death of anesthesiologists from the chloroform era /

"Grant no. R805473-01."

Fish physiology, fish toxicology, and fisheries management : proceedings of an international symposium, Guangzhou, PRC, September 14-16, 1988 /

Mode of access: Internet.

Evaluation of an extended aeration process for Skokomish salmon processing wastewater treatment /

Mode of access: Internet.

Multimedia assessment of pollution potentials of non-sulfur chemical pupling technology /

Mode of access: Internet.

Overland recycling system for animal waste treatment /

Jan. 1979.