Columbia subject headings:
Agricultural innovations--Asia--Congresses.
Agriculture and state--Asia--Congresses.
Agriculture--Asia--Congresses.
Agriculture--Research--Asia--Congresses.
Harvard subject headings:
Agricultural innovations--Asia--Congresses.
Agriculture and state--Asia--Congresses.
Agriculture--Asia--Congresses.
Agriculture--Research--Asia--Congresses.
Princeton subject headings:
Agricultural innovations--Asia--Congresses.
Agriculture and state--Asia--Congresses.
Agriculture--Asia--Congresses.
Agriculture--Research--Asia--Congresses.