@book{212340,
	author = {DJAMILAH, Ai Siti and Bachrudin Musthafa, Wachyu Subdayana},
	title = {Contextual English untuk kelas VII SMP Jld. 1},
	publisher = {Grafindo Media  Pratama},
	year = {2007},
	address = {Bandung },
	edition = {1}
}