na YOGYA-02090000035052 20090227024951.0 ind 010-020900000035052 001.642 4 001.642 4 Yus P T YUSUF, Santoso Pedoman pengoperasian the norton untilities advanced edition version 5.0 Santoso Yusuf Jakarta Dinastindo 1990 B, 68 hlm ilus 20 cm Norton Utilities 5.0 (Program komputer) YOPDYOG(B) 27-12-06 3 94P0050377 95P0070546 95P0070547