Columbia subject headings:
Harvard subject headings:
Catholic Church--Poland--Clergy--Interviews.
Poets, Polish--20th century--Interviews.
Twardowski, Jan, 1915-2006--Interviews.
Princeton subject headings:
Catholic Church--Poland--Clergy--Interviews.
Interviews.
Poets, Polish--20th century--Interviews.
Twardowski, Jan, 1915-2006--Interviews.
Twardowski, Jan,--Friends and associates.