@misc{Fromm1961, author = {Erich Fromm}, title = {Excerpt of Freedman, S. J., 1961: Perceptual Changes in Sensory Deprivation: Suggestions for a Conative Theory, J. Nerv. \& Ment. Dis., 1961, pp. 132, 17-21}, type = {excerpt}, year = {1961}, }