@book{264902,
	author = {National Cancer Institute (U.S.)},
	title = {Interactions of early mouse embryos with oncogenic viruses - simian virus 40 and polyoma :},
	year = {1973]},
	address = {[Washington, D.C.,},
	note = {[Reprinted from JNCI, v.51, no.6, Dec. 1973].}
}