Columbia subject headings:
Galiani, Ferdinando, 1728-1787--Bibliography.
Galiani, Ferdinando, 1728-1787.
Grain trade.
Harvard subject headings:
Corn laws (Great Britain)
Grain trade.
Princeton subject headings:
Bibliography--Galiani, Ferdinando, 1728-1787.
Galiani, Ferdinando, 1728-1787.
Grain trade.