na YOGYA-02090000013485 20090227022326.0 ind 979-533-298-8 010-020900000013485 005.369 005.369 Spr SPREADSHEET for windows Ed. 1, cet. 1 Semarang Lembaga Pendidikan Komputer Wahana 1996 xi, 259 hlm ilus 23 cm Indeks Windows (Program komputer) YOPDYOG(B) 01-07-05 1 99P0000670