https://books.google.com.mx/books?id=s5IuEQAAQBAJ&printsec=frontcover&source=gbs_atb
Oneselves: Multiple Personalities, 1811-1981 - Louis Baldwin - Google Libros
In the 1970s some 50 cases of multiple personality were reported; there had been 90 in the previous 150 years. This book presents 28 case histories, from the...
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