text Klaten Saka Mitra Kompetensi 2007 ind iv, 44 hlm. : ilus. ;21 cm. 44 Ekologi Tanah 333.91 978-979-1136-66-2 20130515141731 INLIS000000000003998 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)