na INLIS000000000003292 0010-0121001658 Rencana Strategis : Pusat Penelitian Sosial Ekonomi Pertanian 1997-2007 Pusat Penelitian Sosial Ekonomi Pertanian Bogor Pusat Penelitian Sosial Ekonomi Pertanian 1997 iv, 60 p. : ill.; 29 cm 63.001.5 63.001.5 AGRICULTURAL ECONOMY PLANNING. 4533 4533