Columbia subject headings:
Agriculture--Economic aspects--United States--Periodicals.
Beverage industry--United States--Periodicals.
Exports--United States--Periodicals.
Food industry and trade--United States--Periodicals.
Produce trade--United States--Periodicals.
Harvard subject headings:
Agriculture--Economic aspects--United States--Periodicals
Beverage industry--United States--Periodicals.
Exports--United States--Periodicals
Food industry and trade--United States--Periodicals
Produce trade--United States--Periodicals
Princeton subject headings:
Agriculture--Economic aspects--United States--Periodicals.
Beverage industry--United States--Periodicals.
Exports--United States--Periodicals.
Food industry and trade--United States--Periodicals.
Periodicals.
Produce trade--United States--Periodicals.