Columbia subject headings:
Harvard subject headings:
Islamic music--India--Punjab.
Islamic music--Pakistan.
Music--India--Punjab.
Music--Pakistan
Qawwālī.
Sufi music--India--Punjab.
Sufi music--Pakistan.
Vocal music--Pakistan
Princeton subject headings:
Folk music.
Qawwālī.
Songs, Panjabi--Pakistan.
Sufi music--Pakistan.