text Bogor Pusat Penelitian Agro Ekonomi 1985 vi, 91 p. 28 cm PEMBANGUNAN PERTANIAN LAPORAN P/AE NO. 60 LAPORAN P/AE NO. 60 INLIS000000000007602 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)