Ajie, M. Winanto text Yogyakarta Citra Aji Parama 2009 ind M. Winanto Ajie Bauksit Tambang Potensi Bauksit Kimia Ekonomi Batu Geografi 549.53 549.53 AJI b 978-979-1464-74-1 251118 20251118021909 INLIS000000000000090 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)