@book{193271,
	author = {Science Fiction Writers of America.},
	title = {Nebula awards 21 /},
	publisher = {Arbor House,},
	year = {c1983-c1999.},
	address = {New York [N.Y.] :},
	note = {Published: San Diego, Calif. : Harcourt, 1984-1999.}
}