Margaretha Agnes M Mayor, Margaretha Agnes M Mayor (2016) LAPORAN INDIVIDU PRAKTIK PENGALAMAN LAPANGAN (PPL) PERIODE 15 JULI – 15 SEPTEMBER 2016 SMP N 1 SLEMAN YOGYAKARTA Jl. Bhayangkara 27, Medari, Sleman. Project Report. LPPMP, Universitas Negeri Yogyakarta.