Columbia subject headings:
Clark, Walter Van Tilburg, 1909-1971.
Harvard subject headings:
Clark, Walter Van Tilburg, 1909-1971
Clark, Walter Van Tilburg, 1909-1971--Criticism and interpretation.
West (U.S.)--In literature
Western stories--History and criticism
Princeton subject headings:
Clark, Walter Van Tilburg, 1909---Criticism and interpretation.
West (U.S.)--In literature.
Western stories--History and criticism.