Purwono; Rudi Hartono PURWONO text Jakarta Penebar Swadaya 2010 ind 67p.: ilst. ; 23 cm CORN AGRICULTURAL ISBN 979-489-929-1 633.15 220516 20220516130830.0 INLIS000000000001594 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)