na YOGYA-02090000021075 20090227023507.0 ind 010-020900000021075 621.381 621.381 Suj M SUJONO, H. Hartanto Merakit elektronika H.Hartanto Soedjono Cet. 2 Semarang Dahara Prize 1993 71 hlm ilus 21 cm Elektronika YOPDYOGB 28-07-2006 2 rtrev 97P0102224 97P0102225