Optimization and testing of highway materials to mitigate ice adhesion : interim report.

Mode of access: Internet.

Storm water management model : level I, comparative evaluation of storage-treatment and other management practices /

Mode of access: Internet.

Environmental requirements and pollution tolerance of Plecoptera /

Issued Oct. 1978.

Environmental requirements and pollution tolerance of ephemeroptera /

Oct. 1978.

Macroinvertebrate sampling techniques for streams in semi-arid regions : comparison of the Surber method and a unit-effort traveling kick method /

Bibliography: p. 20-21.

Analysis of state laws and regulations impacting animal waste management /

Mode of access: Internet.

Data storage and retrieval system for pilot watewater treatment research /

Mode of access: Internet.

Combined reverse osmosis and freeze concentration of bleach plant effluents /

Mode of access: Internet.

The coupled trickling filter-activated sludge process : design and performance /

Mode of access: Internet.

A study of the feasibility of utilizing solid wastes for building materials : phase III and IV summary reports /

Mode of access: Internet.

Textile dyeing wastewaters : characterization and treatment /

Mode of access: Internet.

Compilation and evaluation of leaching test methods /

Mode of access: Internet.

Conventional and advanced sewer design concepts for dual purpose flood and pollution control : a preliminary case study, Elizabeth, New Jersey /

Mode of access: Internet.

A comparison of oxidation ditch plants to competing processes for secondary and advanced treatment of municipal wastes /

Mode of access: Internet.

Evaluation of measures for controlling sediment and nutrient losses from irrigated areas /

Mode of access: Internet.