Columbia subject headings:
Segregation in education--Law and legislation--Louisiana--History.
Segregation in education--Law and legislation--United States--History.
Segregation in transportation--Law and legislation--Louisiana--History.
Segregation in transportation--Law and legislation--United States--History.
Harvard subject headings:
Segregation in education--Law and legislation--Louisiana--History.
Segregation in education--Law and legislation--United States--History
Segregation in transportation--Law and legislation--Louisiana--History.
Segregation in transportation--Law and legislation--United States--History.
Princeton subject headings:
Segregation in education--Law and legislation--Louisiana--History.
Segregation in education--Law and legislation--United States--History.
Segregation in transportation--Law and legislation--Louisiana--History.
Segregation in transportation--Law and legislation--United States--History.