@book{493904,
	author = {Her Majesty's Stationery Office},
	title = {Royal commission on the police: minutes of evidence 23 twenty-third day, Tuesday 25th April, 1961 (witnesses: association of police surgeons of Great Britain)},
	publisher = {Her Majesty's Stationery Office},
	year = {1961},
	address = {London}
}