@book{33572,
	author = {Archer, Léonie J. and History Workshop Centre for Social History (Oxford, England)},
	title = {Slavery and other forms of unfree labour /},
	publisher = {Routledge,},
	year = {1988.},
	series = {History workshop series},
	address = {London ;},
	note = {Papers from a workshop held in Oxford in April 1985 under the auspices of the History Workshop Centre for Social History.}
}