W Walter Mischel 3 livros Psychology Science & Technology Books by Walter Mischel O Teste do Marshmallow 4,1 The marshmallow test Introduction to personality
/https://skoob.s3.amazonaws.com/livros/587979/O_TESTE_DO_MARSHMALLOW_1464369583587979SK1464369583B.jpg)
/https://covers.openlibrary.org/b/id/9819330-L.jpg)
/https://covers.openlibrary.org/b/id/4364727-L.jpg)