Columbia subject headings:
Slavic imprints--Austria--Vienna.
Harvard subject headings:
Slavic imprints--Austria--Vienna.
Princeton subject headings:
Mkhitʻarean Miabanutʻiwn i Vienna--Bibliography--Union lists.
Slavic imprints--Austria--Vienna--Union lists.
Union catalogs--Austria--Vienna.
Vienna (Austria)--Imprints--Union lists.