Columbia subject headings:
International Conference on Private Law Affecting Air Questions, (2d : 1929 : Warsaw). International convention for the unification of certain rules relating to international carriage by air.
Liability for aircraft accidents.
Harvard subject headings:
International Conference on Private Law Affecting Air Questions (2nd : 1929 : Warsaw). International convention for the unification of certain rules relating to international carriage by air.
Liability for aircraft accidents.
Princeton subject headings: