na YOGYA000000000020177 20150310095930.0 0010-081400000019895 621.384 Har S HARDI, Syam 150 Macam Gangguan Cassette Recorder Circuits / HARDI, Syam Cet. 2 Jakarta Bina Aksara 1984 150 hlm. 21 cm. Yang diterima : Jil. 1 YOPDYOG 34914-P/93