Pan America in politics and diplomacy / Arthur P. Whitaker -- Argentine muddle -- Upheavals, military and political -- Pan America and dumbraton oaks -- Canada / John P. Humphrey -- Economic development in Latin America -- Production, trade, and transportation / Miron Burgin -- Banking and finance / Charles F. Carson and Miron Burgin -- Main currents of economic thought / Sanford A. Mosk -- Labor and social welfare / Otis E. Mulliken and Sarah E. Roberts -- Cultural relations / Madaline W. Nichols.