@book{94449,
	author = {LeDonne, John P., and ebrary, Inc.},
	title = {The grand strategy of the Russian Empire, 1650-1831},
	publisher = {Oxford University Press,},
	year = {2004.},
	address = {Oxford ;},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10085270}
}