Kepala balai penelitian lingkungan pertanian text Pati Balai penelitian lingkungan pertanian 2019 2019 28 : ilus ; 21 cm Kepala balai penelitian lingkungan pertanian 633 633 KEP p 20250314111553 INLIS000000000002504 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)