{"value"=>"<p>Toward a classification of affects. Chapter 15, p. 266-295. (Source not given. Possibly from Engel, George Libman. <span class=\"title\">Psychological development in health and disease.</span>Philadelphia: Saunders, 1964. Revised version of the author's paper entitled, Affects in terms of drive, ego, and self-object: a developmental perspective, presented to the Canadian Psychoanalytic Association, Oct. 16, 1959.)</p>"}