Columbia subject headings:
Medicine--Formulae, receipts, prescriptions--Early works to 1800.
Money--Tables--Early works to 1800.
Navigation--Early works to 1800.
Prices--Early works to 1800.
Weights and measures--Early works to 1800.
Harvard subject headings:
Medicine--Formulae, receipts, prescriptions
Money--Tables
Navigation--History
Prices--History
Weights and measures--History
Princeton subject headings:
Medicine--Formulae, receipts, prescriptions.
Money--Tables.
Navigation--History.
Prices--History.
Weights and measures--History.