Columbia subject headings:
Schoonheyt, L. J. A. (Louis Johan Alexander), 1903-1986.
Harvard subject headings:
Penal colonies, Dutch.
Penal colonies--Netherlands.
Physicians--Netherlands--Biography
Political prisoners--Colonies--Netherlands--Biography.
Political prisoners--Netherlands--Colonies--Biography.
Prison physicians--Colonies--Netherlands--Biography.
Prison physicians--Indonesia--Irian Jaya--Biography.
Prison physicians--Indonesia--Papua--Biography.
Prison physicians--Netherlands--Colonies--Biography.
Schoonheyt, L. J. A. (Louis Johan Alexander), 1903-1986.
Schoonheyt, Louis Johan Alexander.
Princeton subject headings: