Haryono text Jakarta IAARD PRESS 2012 iv, 48 hlm. : ils. ; 23 cm Badan Penelitian dan Pengembangan Pertanian Kementerian Pertanian Peneliti - Bacaan Anak 331.101 331.101 BAD p 978 979 8191 84 8 220407 20220407014721 INLIS000000000000030 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)