Columbia subject headings:
Dominicans--Iraq--Biography.
Dāwūd, Yūsuf, 1829-1890.
Scholars--Iraq--Biography.
Harvard subject headings:
Dominicans--Iraq--Biography.
Dāwūd, Yūsuf, 1829-1890.
Scholars--Iraq--Biography.
Princeton subject headings:
Dāwūd, Yūsuf, 1829-1890.
Dominicans--Iraq--Biography.
Scholars--Iraq--Biography.