Columbia subject headings:
Cotton, Eddy Joe.
Railroad travel--United States.
Tramps--United States--Biography.
United States--Description and travel.
Harvard subject headings:
Cotton, Eddy Joe.
Railroad travel--United States
Tramps--United States--Biography
United States--Description and travel.
Princeton subject headings:
Cotton, Eddy Joe.
Railroad travel--United States.
Tramps--United States--Biography.
United States--Description and travel.