00426nam a2200085Ia 4500008004100000245013800041260000900179300012000188650003200308180130s9999    xx            000 0 und d  cPerroni, EmiliaaSome observations on the exhibition "there are no childish games" at the Holocaust Museum of Yad Vashem in Jerusalem  c2014  aBook title: Play : psychoanalytic perspectives, survival and human development--Acession number C18636; pages 87-90  aPLAY--PSYCHOLOGICAL ASPECTS