Steingart, Irving Pathological play in borderline and narcissistic personalities: patterns of real and not-real meaning in splitting and denial; love, hate and ambivalence, and social ideology / by Irving Steingart. - Lancaster: MTP, 1983. - 139 pages ; 24 cm. Subjects--Topical Terms: Pseudoneurotic schizophrenia.Cognition.Narcissism.Personality disorders.