@book{215588,
	author = {SEMBIRING, Suwah and Ghany Akhmad },
	title = {Buku teks pendamping Matematika untuk Siswa SMP-Mts Kelas VIII 2},
	publisher = {Yrama Widya},
	year = {2017},
	address = {Bandung },
	edition = {1}
}