Economic impact of highway snow and ice control : state of the art : interim report : prepared for Federal Highway Administration, Offices of Research and Development /Author: Welch, Bob H.
Publisher: Washington, D.C. : U.S. Dept. of Transportation, Federal Highway Administration, National Pooled Fund Study ;
Date: 1976. This title can be found in 2 Iowa libraries.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.