Yanto Indonesianto text Yogyakarta Citra Aji Pratama 2018 Cet. 1 iv, 60 hlm. : ilust. ; 21 cm. Penyusun, Yanto Indonesianto Lingkungan Pertambangan 622.4 622.4 YAN p 979-1464-76-5 20220325094401 INLIS000000000001035 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)