@book{19549,
	author = {Percy, J. O. },
	title = {Facing the unfinished task},
	publisher = {Zondervan Pub. House, },
	year = {c1961},
	address = {Grand Rapids : },
	edition = {1 ed.},
	note = {Messages delivered at the Congress on World Missions. Interdenominational Foreign Missions Association of North America.}
}