Columbia subject headings:
Slavic languages--Alphabet.
Slavic languages--Transliteration.
Slavic languages--Written Slavic--History.
Harvard subject headings:
Slavic languages--Alphabet.
Slavic languages--Transliteration.
Slavic languages--Written Slavic--History.
Princeton subject headings:
Slavic languages--Alphabet.
Slavic languages--Transliteration.
Slavic languages--Written Slavic--History.