BALAI PENELITIAN LINGKUNGAN PERTANIAN text Pati Balai Penelitian Lingkungan Pertanian 2008 id viii, 44 p.: ill.; 21 cm. BALAI PENELITIAN LINGKUNGAN PERTANIAN ANALYSIS -- HEAVY METALS -- PROCEDURES R.615.9/BAL/a 978-979-15795-7-5 240220 20240220014337 INLIS000000000007832 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)