Hardt, Dale V., 1946- Death, the final frontier / Dale V. Hardt - Englewood Cliffs, N.J. : Prentice-Hall, 1979 - xiii, 194 p. ; 24 cm. Includes bibliographies and index ISBN: 0131977725 LCCN: 78-006071 Subjects--Topical Terms: Death--Psychological aspects