Columbia subject headings:
Prison administration--Texas--History.
Prison violence--Texas--History.
Prisoners--Legal status, laws, etc.--Texas--History.
Prisons--Texas--History.
Harvard subject headings:
Prison administration--Texas--History.
Prison violence--Texas--History.
Prisoners--Legal status, laws, etc.--Texas--History.
Prisons--Texas--History.
Princeton subject headings:
Prison administration--Texas--History.
Prison violence--Texas--History.
Prisoners--Legal status, laws, etc.--Texas--History.
Prisons--Texas--History.