@book {,
	title = {Quantifying archaeology},
	year = {1997},
	note = {Stephen Shennan.Includes bibliographical references (p. 401-406) and index.},
	pages = {433},
	publisher = {Edinburgh University Press},
	organization = {Edinburgh University Press},
	edition = {2nd},
	address = {Edinburgh},
	keywords = {Archaeology Statistical methods},
	isbn = {0748607919},
	author = {Shennan, Stephen}
}