@book{9968,
	author = {Cook, Wade D. and Kuhn, Tillo E., ed. and Kuhn, Tillo E. ; jt. ed.},
	title = {Planning processes in developing countries; techniques and achievements},
	publisher = {North-Holland},
	year = {1982},
	series = {Studies in the Management Sciences, v.17},
	address = {Amsterdam}
}