@book{8612,
	author = {Symposium of the International Astronomical Union on the Search for Extraterrestrial Life, Recent Developmnents and Papagiannis, Michael D., ed. and Boston Univeristy},
	title = {The search for extraterrestrial life: recent developmnents},
	publisher = {D. Reidel Publishing},
	year = {1985},
	address = {Dordrecht}
}