Report submitted to the Secretary-General by the Director of the Section for Communications and Transit, Secretary of the Council Committee, on his mission in China (January - May 1935).
League of Nations.Council.Committee on Technical Co-operation with China.
Geneva : The League,
1935.
"Official no.: C.410.M.206.1935."
"Geneva, October 2nd, 1935 ."
League of Nations.