Freeway construction zones in Illinois
Subtitle: a follow-up study : final report to Illinois Department of Transportation
By: by N.M. Rouphail ... [et al.].
Contributors: Rouphail, Nagui.; Illinois Universities Transportation Research Consortium.
Publisher: Illinois Universities Transportation Research Consortium
Published: 1990
Place of publication: Chicago, Ill
Language: eng
Number of pages: 147
Subjects: Roads -- Illinois -- Design and construction -- Safety measures.; Accident investigation -- Illinois.
Notes: Includes bibliographical references (p. 142-147).
Cover title.
"June, 1990."