text Bogor Badan Penelitan dan Pengembangan Pertanian 2008 ii, 71 p. : ill. ; 20, 2 cm Hutabarat Budiman Franchen TRADE AGRICULTURE 380.1 TH. 380.1 FRA k ISBN : 978-979-8191-60-2 260630 20260630082649 INLIS000000000000503 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)