Burton, Steven J. Principles of contract law / by Steven J. Burton. - 3rd ed. - St. Paul, Minn. : Thomson/West, 2006. - xxiv, 675 p. ; 26 cm. + teacher's manual. - American casebook series . Includes index. ISBN: 9780314155757 (alk. paper) 0314155759 (alk. paper) 9780314169365 (teacher's manual) 0314169369 (teacher's manual) LCCN: 2006273710 Subjects--Topical Terms: Contracts--United States--Cases.