Columbia subject headings:
Khlebnikov, Velimir, 1885-1922--Correspondence.
Khlebnikov, Velimir, 1885-1922--Translations into English.
Poets, Russian--20th century--Correspondence.
Harvard subject headings:
Khlebnikov, Velimir, 1885-1922--Correspondence.
Khlebnikov, Velimir, 1885-1922--Translations into English.
Poets, Russian--20th century--Correspondence
Princeton subject headings:
Khlebnikov, Velimir, 1885-1922--Correspondence.
Khlebnikov, Velimir, 1885-1922--Translations, English.
Poets, Russian--20th century--Correspondence.