1 1 30 Widodo, Kuncoro Harto Primary Author Soemardjito, Joewono Primary Author Sa'duddin Primary Author Nugroho, Deni Presetio Primary Author Basalim, Said Primary Author Agriawan, Juhri Iwan Primary Author Riyadi, Iwan Puja Primary Author Gunawan, Hendra Edi Primary Author Kurniawan, Dwi Ardianta Primary Author Harmanto, Jan Prabowo Primary Author mixed material 9786023869589 YOGYAKARTA Gadjah Mada University Press 2021 pere.png.png