text Jakarta Penebar Swadaya 1997 viii, 73 hlm. ilus. 21 cm Supriadi Putra, Sudirman Padi - Budidaya 20150302163759.0 YOGYA000000000012800 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)