Columbia subject headings:
Asia, Central--History--Sources.
Chagatai language--Grammar.
Chagatai language--Texts.
Mongols--History--Sources.
Tatars--History--Sources.
Turks--History--Sources.
Harvard subject headings:
Asia, Central--History--Sources.
Chagatai language--Grammar.
Chagatai language--Texts.
Mongols--History--Sources.
Tatars--History--Sources.
Turks--History--Sources.
Princeton subject headings:
Asia, Central--History--Sources.
Chagatai language--Grammar.
Chagatai language--Texts.
Mongols--History--Sources.
Tatars--History--Sources.
Turks--History--Sources.