Page:United States Statutes at Large Volume 59 Part 2.djvu/844

 59STAT.] MULTILATERAL-INTERNATIONAL CIVIL AVIATION-DEC. 7, 1944 territory, certificates of competency and licenses granted to any of its nationals by another member State. Section 5 Subject to the provisions of Section 4(b), certificates Recognitionof of airworthiness and certificates of competency and li- licenses censes issued or rendered valid by the member State in which the aircraft is registered, shall be recognized as valid by the other member State. Section 6 There shall be maintained in respect of every aircraft Journey engaged in international navigation a journey log book in which shall be entered particulars of the aircraft, its crew and each journey. Section 7 Each member State may prohibit or regulate the use Photographic of photographic apparatus in aircraft over its territory. ARTICLE XI AIRPORTS AND AIR NAVIGATION FACILITIES Where a member State desires assistance in the provi- Airports and sion of airports or air navigation facilities in its terri- faclities tory, the Council may make arrangements for the provi- sion of such assistance so far as may be practicable in accordance with the provisions of Chapter XV of the Convention on International Civil Aviation signed at Chicago, December 7,1944. ARTICLE XII JOINT OPERATING ORGANIZATIONS AND ARRANGEMENTS Section 1 Nothing in this Agreement shall prevent two or more jonstutog i- member States from constituting joint air transport oper- zations ating organizations or international operating agencies and from pooling their air services on any routes or in any regions, but such organizations or agencies and such pooled services shall be subject to all the provisions of this Agreement, including those relating to the registra- tion of agreements with the Council. Section 2 The Council may suggest to member States concerned that they form joint organizations to operate air services on any routes or in any regions. 1527

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