Columbia subject headings:
Harvard subject headings:
Abū al-Maḥāsin, Yūsuf ibn Muḥammad, 1530 or 1531-1604 or 1605.
Shādhilīyah--Morocco.
Sufis--Morocco--Biography
Sufism--Morocco--History
Princeton subject headings:
Abū al-Maḥāsin, Yūsuf ibn Muḥammad, 1530 or 1531-1604 or 1605.