Columbia subject headings:
Harvard subject headings:
Altars, Baroque--Austria--Exhibitions.
Altars, Baroque--Drawings--Exhibitions.
Princeton subject headings:
Altars, Baroque--Austria--Exhibitions.
Altars, Baroque--Drawings--Exhibitions.
Diözesanmuseum St. Pölten (Austria)--Catalogs.
Drawing, Baroque--Austria--Exhibitions.