lntemational organization and administration — Other international organizations and organs of international administration — International Atomic Energy Agency — State representative accredited to Agency — Extent of entitlement to immunity from jurisdiction of municipal courts — Whether immunity limited to acts performed in representative capacity — Agreement on the Privileges and Immunities of the Intemational Atomic Energy Agency, Article V(12) — The law of the Federal Republic of Germany

Diplomatic and consular intercourse and privileges — Right of other persons to privileges and immunities — Representatives sent by or accredited to the United Nations or specialized agencies — Representative of State accredited to International Atomic Energy Agency in Vienna — Whether entitled to immunity from jurisdiction of municipal courts in respect of civil litigation concerning custody of child — Whether entitled to same degree of immunity as diplomatic representative — Whether immunity limited to acts performed in representative capacity — Agreement on the Privileges and Immunities of the International Atomic Energy Agency, 1957 — Article V (12) — The law of the Federal Republic of Germany