@book{9229,
	author = {United States},
	title = {HEW support of research involving human in vitro fertilization and embryo transfer},
	publisher = {Dept. of Health, Education, and Welfare, Ethics Advisory Board ; for sale by the Supt. of Docs., U.S. Govt. Print. Off.},
	year = {1979.},
	address = {Washington},
	note = {May 4, 1979.}
}