@book{663,
	author = {International Conference on Health education (9th : 1976 : Ottawa).},
	title = {Health education : addresses presented at the IXth International Conference, Ottawa, 29 August - 3 September 1976.},
	publisher = {Pan American Health Organization,},
	year = {1978.},
	series = {(PAHO scientific publication ; no. 360)},
	address = {Washington, D.C. : }
}