Human aging research : concepts and techniques / editors, Barbara Kent, Robert Butler. - New York : Raven Press, 1988. - x, 372 p. : ill. ; 24 cm. - Aging ; v. 34 . Includes bibliographies and index. ISBN: 0881673722 LCCN: 85043149 Subjects--Topical Terms: Aging--Research--Methodology.Geriatrics--Research--Methodology.Aging.Research--methods. LC Class. No.: QP86 / .H753 1988 Dewey Class. No.: 612/.67/072 National Library of Medicine Call No.: W1 AG342E v. 34 WT 20 H918