%D 2007
%L publications5386
%K transportation, rail, newsletter
%T Iowa Railroad Ties, Fall 2007
%X Quarterly newsletter of the Iowa Department of Transportation's Office of Rail Transportation.

%D 2007
%L publications5393
%K transportation, rail, railroad, newsletter
%T Iowa Railroad Ties, Fall 2007
%X Newsletter produced by the Iowa Department of Transportation's Office of Rail Transportation.

%D 2007
%L publications5025
%K transportation, rail, newsletter
%T Iowa Railroad Ties, May 2007
%X Quarterly newsletter of the Iowa Department of Transportation's Office of Rail Transportation.

%D 2007
%L publications4608
%K transportation, rail, newsletter
%T Iowa Railroad Ties, January 2007
%X Quarterly newsletter of the Iowa Department of Transportation's Office of Rail Transportation.

%D 2006
%L publications3987
%K Rail Transportation, Railroads, Newsletter
%T Iowa Railroad Ties Newsletter, July 2006
%X Quarterly newsletter prepared by the Iowa Department of Transportation's Office of Rail Transportation.

%D 2006
%L publications3541
%K Rail Transportation, Railroads, Newsletter
%T Iowa Railroad Ties Newsletter, March 2006
%X Quarterly newsletter prepared by the Iowa Department of Transportation's Office of Rail Transportation.

%D 2005
%L publications3200
%K Rail Transportation, Railroads, Newsletter, DOT
%T Iowa Railroad Ties, December 2005
%X Quarterly newsletter prepared by the Iowa Department of Transportation's Office of Rail Transportation.

%D 2005
%L publications2802
%K Rail Transportation, Railroads, Newsletter
%T Iowa Railroad Ties Newsletter, September 2005
%X Quarterly newsletter prepared by the Iowa Department of Transportation's Office of Rail Transportation.

%D 2005
%L publications2504
%K Rail Transportation, Railroads, Newsletter
%T Iowa Railroad Ties Newsletter, Spring 2005
%X Quarterly newsletter prepared by the Iowa Department of Transportation's Office of Rail Transportation.

%D 2005
%L publications2157
%K Rail Transportation, Railroads, Newsletter
%T Iowa Railroad Ties Newsletter, Winter 2005  
%X Quarterly newsletter prepared by the Iowa Department of Transportation's Office of Rail Transportation.

%D 2004
%L publications2986
%K Rail Transportation, Railroads, Newsletter
%T Iowa Railroad Ties Newsletter, Fall 2004
%X Quarterly newsletter prepared by the Iowa Department of Transportation's Office of Rail Transportation.