Nongch'on kongdong sisŏl ŭi yuhyuhwa silt'ae wa hwaryong chŭngdae pangan = A study onthe actual conditions and improving utilization of idle public facilities in rural areas
prepared for United States Agency for International Development under contract number PDC-5517-1-00-0105-00 ; prepared by Tropical Research & Development, Inc., John A. Lichte ... [and others]