@book{4531,
	author = {Roop, Peter. and Roop, Connie.},
	title = {Who conducted the Underground Railroad? :},
	publisher = {Scholastic,},
	year = {2008.},
	series = {Chapters in history},
	address = {New York :},
	note = {"This edition is available for distribution only through the school market"--P. [4] of cover.}
}