Describes developments in connection with the recent dispute between Bolivia and Paraguay, the first serious threat of war in Latin America to confront the League of Nations.

"International Conciliation : Published monthly, except July and August, by the Carnegie Endowment for International Peace. Entered as second-class matter September 15, 1924, at the post office at Worchester, Massachusetts, under the Act of March 3, 1879"--Front cover.

Preface -- The practical working of the League of Nations : a Concrete example : Introduction -- Background -- Lugano -- Paris -- Success -- Conclusion.