@book{216216,
	author = {SUPARNO. N and T.D Haryo Tamtomo },
	title = {Bupena Merdeka Ilmu Pengetahuan Sosial untuk SMP/MTs Kelas VII 1 Kurikulum Merdeka},
	publisher = {Erlangga},
	year = {2022},
	address = {Jakarta}
}