Tri-County profile
Contributors: Tri-County Regional Planning Commission (Ill.)
Edition: Rev. June 1979
Series: Area planning studies
Publisher: Tri-County Regional Planning Commission
Published: 1979
Place of publication: [East Peoria, Ill.]
Language: eng
Number of pages: 73
Subjects: Regional planning -- Illinois
Notes: Cover title

"Progress through planning." -- Cover

Locally referred to as Area planning studies

Includes bibliographical references