Columbia subject headings:
Harvard subject headings:
Fatwas--Early works to 1800.
Legal ethics (Islamic law)
Legal etiquette (Islamic law)
Muftis (Muslim officials)
Shafiites--Early works to 1800
Princeton subject headings:
Fatwas--Early works to 1800.
Ibn al-Ṣalāḥ al-Shahrazūrī, ʻUthmān ibn ʻAbd al-Raḥmān, 1181 or 1182-1245. Adab al-muftī wa-al-mustaftī.
Islamic law--Early works to 1800.
Muftis (Muslim officials)--Early works to 1800.