Columbia subject headings:
Angster, József.
Organ builders--Hungary--Biography.
Organ builders--Hungary--Diaries.
Harvard subject headings:
Angster, Josef, 1834-1918
Angster, Josef, 1834-1918--Diaries.
Organ builders--Hungary--Biography.
Organ builders--Hungary--Diaries.
Princeton subject headings:
Angster, József.
Diaries.
Organ builders--Hungary--Biography.
Organ builders--Hungary--Diaries.