Boehlich, W. & Pomerans, A. J. (1990) The Letters of Sigmund Freud to Eduard Silberstein 1871-1881. The Letters of Sigmund Freud to Eduard Silberstein 1871-1881 29:1-199
Boehlich, W. & Pomerans, A. J. (1990) The Letters of Sigmund Freud to Eduard Silberstein 1871-1881. The Letters of Sigmund Freud to Eduard Silberstein 1871-1881 29:1-199