@book{12706,
	author = {Meeting on Carbon in the Galaxy-Studies from Earth and Space and Chang, Sherwood, ed. and National Aeronautics Space Administration  },
	title = {Carbon in the galaxy-studies from earth and space},
	publisher = {National Aeronautics and Space Administration},
	year = {1990},
	series = {NASA conference publication; 3061},
	address = {USA}
}