na YOGYA-02110000001494 20110202085214197 ind 979-533-270-8 010-021100000001494 DEP 001.642 Abd D Abdul Kadir DOS panduan interaktif dan pemrosesan secara Batch Ed.1, Cet.1 Yogyakarta Andi Offset 1995 XiV, 354 hlm.: ilus.; 23 cm DOS (Program Komputer) YOPDYOG[B] 97D0026609