Solar thermal energy systems.

Report year ends Sept. 30.

Solar thermal technology.

Description based on: Fiscal year 1986.

A planning guide for residential recycling programs in Illinois : drop-off, curbside, yard waste /

"Printed: January 1988."

An integrated biomass energy system for Illinois agriculture : final report /

"Contract FY 81-8/AE-8."

Guide for recyclers of plastics packaging in Illinois /

"ILENR/RR-90/10."

Illinois recycled materials market directory.

Description based on: December 1987.

Illinois scrap tire management study /

"ELENR/RR-89/04."

Illinois solid waste legislation, 1985-1989.

"ILENR/RR-90/04."

Inventory of biomass facilities in Illinois /

Includes index.

Management strategies for landscape waste : collection, composting, marketing.

"ILENR/RR-89/09."

Recycling update /

Provides information on current legislation, recycling activities, grants and upcoming programs pertaining to solid waste issues in Illinois.

Recycling grant results : a summary of round 2 grants conducted from June 1988 - August 1989 under the Illinois Solid Waste Management Act.

"September 1989."

Recycling market development program guidelines.

"May 1989."

Sources of recycled paper.

"ILENR/RR-89/10."

The three R's, reduce, reuse, recycle : a newsletter for elementary teachers.

"ILENR/RR-90/02"--Cover.