Corwin, Edward S. 1878-1963. Understanding the Constitution / English Edward S. Corwin, Jack W. Peltason. - 3rd ed. - New York : Holt, Rinehart and Winston, c1964. - xi, 178 p. ; 21 cm. Includes bibliographical references. LCCN: Subjects--Corporate Names: United States Constitution. Subjects--Topical Terms: Constitutional law--United States. Subjects--Geographic Terms: United States. Dewey Class. No.: 342.73 / COR