ire, G.C. (1997) Nonlinear Physics with Maple for Scientists and Engineers. Birkhauser. Boston Ehlers, C.L. (1995) Chaos and complexity. Arch. Gen. Psychiat. 52:960-964 Ehlers, C.L., Havstad, J.W., Garfinkel, A., Kupfer, D.J. (1991) Nonlinear analysis of EEG sleep states. Neuropsychopharmacology 5:167-17

E Eng Med Biol Mag 17:17-21 Huber, M.T., Braun, H.A., Krief, J.C. (1999) Effects of noise on different states of recurrent affective disorder. Biol. Psychiat. In press. Huberman, B.A. (1987) A model for dysfunctions in smooth pursuit eye movement. Ann. N.Y. Acad. Sci. 504:260-273 Hughes, B.D. (1995) Rand

of a President, Doubleday, New York, 1965. 05. "The Role of Stimulus Ambiguity in Hypnotic Recognition," (with Eugene Goldberg, M.D.), Arch. Gen. Psychiat. 14: 100, Jan. 1966. 06. "Sharing Truths for Mental Health," in Mental Health in Our Daily Life. Mental Health Association, White Plains, New York,