membahasa aplikasi spreadsheet Budi Permana text Jakarta PT.Elek Media Komputindo 2002 cetakan kelima 188 halaman : ilust ; 11x18 cm - - Budi Permana Komputer 005 005 BUD m 9792010246 20250922123916 INLIS000000000038559 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)