@book{210391,
	author = {Grierson, Philip},
	title = {Catalogue of the Byzantine coins in the Dumbarton Oaks collection and in the Whittemore collection :},
	publisher = {Dumbarton Oaks research library and collection, },
	year = {1968.},
	series = {Dumbarton Oaks catalogues.},
	address = {Washington (Wash.) : }
}