Hubungan antara tanggung jawab dan peran defender dalam bullying pada siswa sd = The correlation between responsibility and the role of defender in bullying among elementary school student

Format: Bachelors
Terbitan: Fakultas Psikologi Universitas Indonesia , 2013
Subjects:
Online Access: http://lib.ui.ac.id/file?file=digital/20347845-S47768-Irgahayu Madhina.pdf