Throughout these years, I have enjoyed the financial support of the National Institutes of Health, U. S. Public Health Service, grants MH-02921, M-5268, 1-K-3-MH-21700, and National Science Foundation GS-300. Finally,I would like to express my gratitude to Eleanor F. Rosenberger, who has been responsible for typing and retyping the manuscript, for a gigantic editorial job and for patient library research.
Cambridge, Mass. E.H. L.
沒有留言:
張貼留言