@book{7691,
	author = { Killey, H. C.  and   Seward, G. R., },
	title = { An outline of oral surgery,},
	publisher = { J. Wright, },
	year = { 1971. },
	series = { A "Dental Practitioner" handbook,},
	address = { Bristol, },
	edition = {flrst edition},
	note = { "Distribution by sole agents; United States of America: the Williams and Wilkins Co., Baltimore."
}
}