TY - BOOK AU - Van Tassel,David D. TI - Aging, death, and the completion of being SN - 0812277570 AV - HQ1061 .A4575 U1 - 301.43/5 PY - 1979/// CY - Philadelphia PB - University of Pennsylvania Press KW - Old age KW - Congresses KW - Aging KW - Death N1 - Includes bibliographical references ER -