File 1355(18) Imperial Conference 1930 - Note on the Mineral Resources Department of the Imperial Institute with a reference to the Empire Mining and Metallurgical Congress
File 5944 Question as to whether the Government of India should accept certificates of competency issued to masters and mates of vessels registered in the Seychelles in respect to the West coast of India and Aden
File 3198 Note by the Director of the Central Indian Telegraph Department on the ``Indo'' Telegraph route and the through communication between London and Calcutta