Search Results       Your search for [subject]Columbia University. Bureau of Applied Social Research returned 1 record.           People, jobs, and economic development : a case history of Puerto Rico, supplemented by recent Mexican experiences. by Jaffe, Abram J. 1912-; Glencoe, Ill.: Free Press, 1959. Subject: Columbia University. Bureau of Applied Social Research; Labor and laboring classes -- Puerto Rico; Labor and laboring classes -- Mexico; Economic development -- Case studies; Puerto Rico -- Economic condition -- 1918-; Mexico -- Economic condition -- 1918.          Add to Book Cart Relevance: 23.09%