@book{5266,
	author = {Morgenstern, Oskar, and Knorr, Klaus,},
	title = {Long term projections of power: political, economic, and military forecasting},
	publisher = {Ballinger Pub. Co.},
	year = {[1973]},
	address = {Cambridge, Mass.,},
	note = {Research sponsored by the Office of Naval Research; ONR contract number, N0014-72-C-0341; task number, NR 277-077.}
}