Search Results       Your search for [subject]Agricultural extension work -- Puerto Rico returned 1 record.           An inventory and analysis of farm management extension short courses, schools and workshops for farm people in the United States and Puerto Rico, 1963-64. by Rieck, Robert E.; Madison: Extension Service, 1964. Subject: Agricultural extension work -- U. S; Agricultural extension work -- Puerto Rico; Farm management.          Add to Book Cart Relevance: 33.81%