Yusnidar, T., Liesnoor, D. and Banowati, E. (1) “PERAN SERTA WARGA SEKOLAH DALAM MEWUJUDKAN PROGRAM ADIWIYATA DI SMP WILAYAH SEMARANG BARAT”, JESS (Journal of Educational Social Studies), 4(1). doi: 10.15294/jess.v4i1.6865.