na INLIS000000000031768 20210518092105 0010-0521000014 Sistem Tenaga Listrik / Cekmas Cekdin Cekmas Cekdin Ed. II x + 302 hlm : Ilus ; 23 cm Yogyakarta : Andi, 2019 621.31 621.31 CEK s 9789792912418 Teknik Listrik Electrodynamics 50672 50673 50674