Evaluation of dewatering devices for producing high-solids sludge cake /

Mode of access: Internet.

Technical assistance document for sampling and analysis of toxic organic compounds in ambient air /

Mode of access: Internet.

Effects of acid precipitation on soil leachate quality : computer calculations /

Mode of access: Internet.

Characteristics of nonpoint source urban runoff and its effects on stream ecosystems /

Mode of access: Internet.

Transport and fate of contaminants in the subsurface.

Mode of access: Internet.

Handbook : estimating sludge management costs /

Mode of access: Internet.

Surfactant effects on pesticide photochemistry in water and soil /

Grant no. R-802959.

State-of-the-art-report : pesticide disposal research /

Mode of access: Internet.

Radon mitigation update.

Mode of access: Internet.

Emerging technologies : Bio-Recovery Systems removal and recovery of metal ions from groundwater.

"August 1990."

Process design manual for dewatering municipal wastewater sludges /

Mode of access: Internet.

Design manual : fine pore aeration systems.

"September 1989."

U.S. foreign agricultural trade by countries.

Mode of access: Internet.

Analysis and GC-MS characterization of toxaphene in fish and water /

Mode of access: Internet.

Environmental monitoring of a wastewater treatment plant /

"Grant no. R805533."