Williams, Howard R. Cases and materials on future interests by Howard R. Williams. - Mineola, N.Y. Foundation Press 1970. - xxxii, 632 p. 27 cm. - University case book series . Cover title: Future interests; cases and materials. Includes bibliographical references. LCCN: 76123653 Subjects--Topical Terms: Future interests--Cases.--United States LC Class. No.: KF604 / .W5 Dewey Class. No.: 345/.5