Columbia subject headings:
Harvard subject headings:
I︠A︡savi, Akhmed, 1103-1166.
Mystics--Islamic Empire.
Poets, Kazakh--12th century.
Sufis--Asia, Central--History.
Sufism--Asia, Central--History.
Princeton subject headings:
I︠A︡savi, Akhmed, 1103-1166.
Mystics--Islamic Empire.
Poets, Kazakh--12th century.
Sufis--Asia, Central--History.
Sufism--Asia, Central--History.