Columbia subject headings:
Science, Medieval--Congresses.
Science--Asia, Central--History--Congresses.
Science--India--History--Congresses.
Science--International cooperation--Congresses.
Technology--Asia, Central--History--Congresses.
Technology--India--History--Congresses.
Harvard subject headings:
Science, Medieval--Congresses
Science--Asia, Central--History--Congresses.
Science--India--History--Congresses.
Science--International cooperation--Congresses
Technology--Asia, Central--History--Congresses.
Technology--India--History--Congresses.
Princeton subject headings:
Science, Medieval--Congresses.
Science--India--History--Congresses.
Science--International cooperation--Congresses.
Science--Soviet Central Asia--History--Congresses.
Technology--India--History--Congresses.
Technology--Soviet Central Asia--History--Congresses.