na YOGYA-02090000018977 20090227022929.0 ind 979-533-446-8 010-020900000018977 621.3 621.3 Riy D RIYONO, Yon Dasar teknik tenaga listrik Yon Rijono Ed.1, cet.1 Yogyakarta Andi 1997 vii,323 hlm 21 cm Bibliografi : hlm. 323 Teknik listrik YOPDYOGB 24-02-06' 1 NDrtrev 99P0000194