@book{130612,
	author = {National Research Council (U.S.) and National Research Council (U.S.).},
	title = {Pre-milestone A and early-phase systems engineering},
	publisher = {National Academies Press,},
	year = {c2008.},
	address = {Washington, D.C. :},
	note = {Members of the Air Force Study Board developed the study statement of task in concert with the Air Force sponsor, the Deputy Assistant Secretary of the Air Force for Science, Technology and Engineering. Cf. p. vii-viii.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10495470}
}