Badan Penelitian dan Pengembangan Pertanian text Jakarta Badan Penelitian dan Pengembangan Pertanian 2007 id x, 146 hal. : Ilus. ; 21 cm Statistik penelitian Pertanian 631(083.4) 9798081844 210322 20210322155558 INLIS000000000000860 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)