Hama dan penyakit Padi Widodo, Djoko text Washington DC USA 1987 ind id vii., 83 p.; fig., bibl.; 21 cm. 632 632 WID h 230119 20230119103932 INLIS000000000000417 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)