Mineral dan baja text Bandung Nuansa Citra Grafika 2006 1 ind 68 hlm. 21 cm. Irwan Kurniawan Baja 620.17 620.17 IRW m 9792456198 INLIS000000000000310 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)