Illinois directory of environmental information.
Contributors: Johnston, Eileen L.
Series: IIEQ document ; no. 77/16
Publisher: State of Illinois, Institute for Environmental Quality
Published: 1977
Place of publication: Chicago
Language: eng
Number of pages: 131
Subjects: Environmental protection -- Illinois -- Directories.; Conservation of natural resources -- Illinois -- Directories.; Citizens' associations -- Illinois -- Directories.; Recycling (Waste, etc.) -- Illinois -- Directories.
Notes: "Revised and organized by Eileen L. Johnston."