Columbia subject headings:
Azerbaijani poetry--Iraq--History and criticism.
Gökkaya, Mustafa, 1911-1983--Criticism and interpretation.
Poets, Azerbaijani--Iraq.
Harvard subject headings:
Gökkaya, Mustafa, 1911-1983.
Poets, Turkmen.
Princeton subject headings:
Gökkaya, Mustafa, 1911-1983.
Poets, Turkmen.