na YOGYA-02090000004922 20150601111714.0 ind 0010-020900000004922 001.6424 001.6424 Cha Q CHANDRA K, Ian Quattro Ian Chandra K Cet. 3 Jakarta Elex Media Komputindo 1990 viii, 191 hlm. : ilus. ; 21 cm. Quatro (Program komputer) YOPDYOG 31608-P 31609-P 31608-P 31609-P