Barkan, Steven M. Fundamentals of legal research / by Steven M. Barkan, Roy M. Mersky, Donald J. Dunn. - 9th ed. - New York : Foundation Press, 2009. - xlix, 810 p. : ill. ; 26 cm. - University textbook series . Includes bibliographical references and index. ISBN: 9781599412184 LCCN: 2009289463 Subjects--Topical Terms: Legal research--United States.