MINTEQA2/PRODEFA2, a geochemical assessment model for environmental systems : version 3.0 user's manual /

Mode of access: Internet.

Environmental facts.

Mode of access: Internet.

A technical, environmental and economic evaluation of the "wet processing system for the recovery and disposal of municipal solid waste" : a study :

"Prepublication issue for EPA libraries and State Solid Waste Management Agencies."

An environmental assessment of potential gas and leachate problems at land disposal sites /

Includes bibliographical references (pages 32-33).

Aerobic treatment of livestock wastes /

"Final report (SW-16rg)--on work performed by Purdue University under solid waste research grant no. EC-00244 and by the University of Illinois under solid waste research grant no. EC-00245."

There lived a wicked dragon : an environmental coloring book for children and adults /

Presents children in grade 1 through 3 with information about environmental dangers and ecology.

Groundwater protection.

"SW-886."

Small modular incinerator systems with heat recovery : a technical, environmental, and economic evaluation : executive summary /

Mode of access: Internet.

CERCLIS (Comprehensive environmental response, compensation, and liability information system) site location extract data element dictionary.

PB90-215120

Environmental guidelines for road construction in Alaska,

"Report no. 1610 GOI 18/71."

Quality of life indicators; a review of state-of-the-art and guidelines derived to assist in developing environmental indicators.

Bibliography: p. 78-83.

Proceedings.

Cover title.

Final environmental impact statement : proposed issuance of Federal permits to the Pittston Company of New York for the construction of a 250,000 barrel/day oil refinery and marine terminal, Eastport, Maine /

Cover title.

Profile of environmental quality.

Description based on: Sept. 1980.

Profile of environmental quality.

Description based on: Sept. 1980.