Childhood and human nature : the development of personality / Sula Wolff. Childhood & human nature. Wolff, Sula. 1924-2009. Personality development. Personality development Case studies. 155.418 WOC Cover and spine title: Childhood & human nature. Includes indexes. Bibliography: p. 210-226. London : New York ; Routledge, 1989. 1989. 1989 Text viii, 242 p. ; eng