00422nam a2200157Ia 450000500170000000800410001702000180005804100080007608200090008410000210009324500640011426400320017830000320021065000060024265500160024820260922095829.0260922s9999    xx            000 0 und d  a979-3338-14-8  aind  a005.1 aGUMAWANG, Atang 10aBelajar Otodidak Word, Excel,  Powerpoint XP Plus Internet   aBandung bInformatikac2006  axiv, 448 hlm.bilus.c21 cm 4a0  aGrade 10-12