Columbia subject headings:
Customary law--France--Bibliography.
Customary law--France--Bourbonnais.
Customary law--France.
Harvard subject headings:
Customary law--France
Customary law--France--Bibliography--Early.
Customary law--France--Bibliography.
Customary law--France--Bourbonnais--Early works to 1800.
Customary law--France--Bourbonnais.
Customary law--France--Early works to 1800.
Princeton subject headings: