Cover image for Western States pavement subdrainage conference, December 3-5, 1991, Denver, Colorado.
Western States pavement subdrainage conference, December 3-5, 1991, Denver, Colorado.
Title:
Western States pavement subdrainage conference, December 3-5, 1991, Denver, Colorado.
Author:
Colorado. Department of Transportation.
Physical Description:
1 volume (various pagings) : illustrations ; 28 cm
General Note:
Cover title.

"Hosted by: Colorado Department of Transportation, Wyoming Transportation Department, Federal Highway Administration.
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