@book{222511,
	author = {KANGINAN, Marthen and Dani Setiawan & Siti Nur Andini},
	title = {Fisika untuk SMA Kelas XI Semester 2 Jilid 2B},
	publisher = {Erlangga},
	year = {2002},
	address = {Jakarta},
	edition = {1}
}