Roger text Jakarta Penerbit Erlangga 1988 Edisi Cet. 2 ind xii, 108 hlm. BAHASA-KOMPUTER 005 005 ROG p 190502 20190502153224 INLIS000000000005562 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)