http://pec.lib.wvu.edu/record/P61591940A Directory of tourist information regarding many accommodations available to tourists traveling on Route U. S. 50 in Maryland, Dist. of Columbia, Virginia and West Virginia.Cover title. At head of title: "To the traveler whom the dark overtakes in strange places, is dedicated." "May it add to your comfort and the enjoyment of your journey."--Cover. "Second issue, 1940."Watts Company (Clarksburg, W. Va.)United States Highway 50--Description and travel.Tourism--District of Columbia--Directories.Tourism--Virginia--Directories.Tourism--Southern States--Directories.Tourism--Maryland--Directories.Tourism--West Virginia--Directories.14256