| Item Description: | The conservation of resources, by P. W. Wager. Agriculture, by G. E. Mowry. Modern business, by D. H. Buchanan. The consumer, by C. P. Spruill, Jr. The labor movement, by G. E. Mowry. Unemployment, by J. C. Sitterson. Social security by J. C. Sitterson. The family and youth, by L. M. Brooks. The crime problem, by L. M. Brooks. The ethnic problem, by L. M. Brooks. The population problem, by L. M. Brooks. American society in a changing world, by J. C. Sitterson.--pt. 3. World affairs: The United States and world affairs, by Cecil Johnson. The prelude to the Second World War: Versailles to Danzig, by J. L. Godfrey and C. H. Pegg. The Second World War, by C . H. Pegg. The contemporary international scene, by C. H. Pegg. |