BALAI INFORMASI PERTANIAN text Jakarta Balai Informasi Pertanian 1980 id ii, 24p+peta.: Ill.; 21cm Penyuluhan Pertanian -- Data -- Wilayah Kerja 63.001.8 /2920 210426 20210426120913 INLIS000000000009165 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)