Pencemaran Dan Tesikologi Logam Berat text Yogyakarta Rineka Cipta 2010 Ind 631.5 631.5 Ance INLIS000000000003541 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)